Corporate Profile Message
JTEKT Corporation was established in January 2006 through the merger of Koyo Seiko Co., Ltd., a world-class bearing manufacturer, and Toyoda Machine Works, Ltd., a machine tool manufacturer excelling in world-leading technologies. Combining the most advanced technologies and the manufacturing passion of the two companies, JTEKT is now a trusted supplier of automotive components, bearings and machine tools, providing world-class No.1 products and only one technologies that result in ongoing contributions to society.
One world-first example is pioneering the successful development and mass production of electric power steering systems, and we still hold the global No.1 share. JTEKT also was the first manufacturer in Japan to develop high-precision, durable bearings capable of reliable performance in severe environments such as steel rolling mills, where temperatures exceed 1,200°C.
Additionally, using technologically advanced STAT bearings we produce cylindrical grinders that remain highly precise after more than 20 years of service.
As we continually refine our global No.1 & Only One vision The JTEKT Group will continue to provide advanced technologies and precision products in collaboration with our customers helping to bring people happiness and a more affluent society.
Contents
Message 02
HIstory 03
Business Field 05 Research & Development 07 Tetsuo Agata Products For Automobiles 09 President
Products For Industry 13
Products For Craftmanship 17
Global Development 21
Corporate Social Responsibility 25 01 02 History
Combining Koyo bearings and Toyoda machine tools, Koyo Seiko and Toyoda Machine Works formed their businesses at the dawn of Japanese industry. In 2006, these two joined and became JTEKT, “a new JTEKT brings a single, challenging spirit to the field of power steering global company combining modern innovation with a rich heritage”.
▶1921 ▶1943 ▶1960 ▶1987 ▶1990 -Established Koyo Seiko Co. in -Complted Takamatsu Plant ＆ -Started development/prototype production of -Merged with Koyo Automatic -Completed Kameyama Plant Osaka as the private business Tokyo Plant steering systems Machine Co., Ltd. and took -Started investment in and signed of Zenichiro Ikeda. Initially over operations of Nara Plant technical assistance agreement with sold imported bearings, later ▶1961 and Toyohashi Plant Societe de Mecanique D’Irigny S.A. 2007 starting production. -Established Koyo Machine Industries Co., Ltd. (presently JEU), a steering systems -Developed and started mass production under Koyo Seiko as a manufacturer of subsidiary of Renault, France of large insulated ceramic bearings for ▶1958 Koyo-brand machine tools wind power generators -Established sales company in the USA 2008 --Developed lightweight, low-torque hub unit bearings Zenichiro Ikeda, Founder ▶1963 ▶1988 ▶1992 ▶1935 -Entered business tie-up with Osaka Bearing -Developed and manufac- 2009 -Started investment in the SONA -Developed torque-sensitive (TORSEN) limited-slip -Reorganized as Koyo Seiko Manufacturing Co., Ltd. (now DAIBEA Co., Ltd.) tured world’s first electric Co., Ltd. Group, India differential for luxury sports cars -Completed New Tokushima Plant power steering system ▶1938 ▶ -Completed Kokubu Plant 1995 2010 ▶1975 -tarted manufacturing bearings -Started manufacturing electric power steering -Started manufacturing bearings in USA in China -Completed Hiketa Plant (now Kagawa Plant); systems in India started production of taper roller bearings ▶1998 2006 -Completed R&D center (Kashihara, Nara Prefecture) 2011 -Started manufacturing electric power steering 2002 systems in Indonesia Established FAVESS Co., Ltd. 1920~30 1940~50 1960~70 1980 1990 for developing/selling electric power steering systems 2012 -Opened the Iga Proving Ground ▶1941 ▶1965 ▶1980 ▶1996 -Established Toyoda Machine -Developed Toyoda-brand grinder -Started manufacturing constant -Started manufacturing steering Works, Ltd. as an independent velocity joints for automobiles systems in Thailand 2014 spin-off of the machinery division -Commenced full operation of the Large-Size of Toyota Motor Corporation ▶2003 Bearing Engineering Development Center -Concluded comprehensive business ▶1986 ▶1998 tie-up with Mitsui Seiki Kogyo -Developed and started -Started manufacturing electronic -Completed Okazaki Plant Co. Ltd. (machine tools field) 2015 manufacturing masterless intelligent torque controlled -Total cumulative production of EPS coupling (ITCC) for 4WDs cam grinder The name “JTEKT”represents our desire to be epoch making exceeded 100 million units ▶1968 ▶2003 force for indutries, the era, and customer's heart -Purchased TORSEN Business Kiichiro Toyoda, Founder -Started manufacturing power steering systems 2016 -Developed machining center Division from Bosch Automotive -Started manufacturing automobile “J” stands for Joint, Joy and Japan. “TEKT” comes from the -Began mass production of RP-EPS parts in China ancient Greek word “tekton,” which means one possessing ▶1955 ▶1972 superior technical skill. -Started technical tie-up with -Completed Takahama Plant 2017 Gendron, France and began -Developed TOYOPUC multi-purpose controller -Established the JTEKT IT Center Akita (now Tadomisaki Plant) -Established Toyoda Machinery manufacturing cylindrical grinders (Dalian) Co., Ltd. for manufactur- Corporation in Akita prefecture -First transfer machine produced ▶1973 ing machine tools in China -Established JTEKT AUTOMOTIVE in Japan completed -Established machine tool base in Brazil -Opened technical center (Hanazono) MOROCCO in Morocco
▶1977 -Established machine tool sales company in USA
Business Brand
Automotive components Bearings Machine Tools / Mechatronics
JTEKT has 3 Business Brands. These are koyo,bearing manufacture, Toyoda, a machine tools manufacturer, and JTEKT, an automobile parts manufacture; all of which are committed to contributing to an abundant society using trusted technologies.
03 * TOYOPUC, ITCC and TORSEN are registered trademarks of JTEKT Corporation. 04 Business Field
Three brands harmoniously creating new values as a driving force for people, products and society
JTEKT – KOYO – TOYODA Three brands combined to create synergistic strengths for supporting society in diverse industries including automotive components, steel production, railways, aviation / aerospace, construction, agricultural machinery and wind power generation.
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Driveline
* JTEKT is the brand name used for automotive components (steering systems and driveline components), Koyo is the brand name used for bearings and oil seals, 05 and TOYODA is the brand name used for machine tools and mechatronics. 06 Research & Development
Everything done is for the customer. Our R&D system pursues true value and utility
While it goes without saying that JTEKT pursues value as a supplier providing products with ever higher ■ Product Evaluation/Analysis System quality, an additional aim is to provide value as a partner that customers can trust. This is the basis for JTEKT boasts advanced evaluation/analysis technologies that further our R&D, through which we strive to provide products that are constantly at a level higher than expected enhance not only product reliability, but also safety and comfort. The by our customers, in terms other than just technology. system constructed is fully applicable to product development. In Japan, as well as establishing R&D centers in Osaka, Nara and Aichi, in 2012, JTEKT opened a For automotive components, simulations are conducted under various conditions that test vehicle driving performance and 500,000m2 test course—the “JTEKT Iga Proving Grounds” in Iga, Mie Prefecture—where a wide variety Driving simulator Railcar bearing simulation test equipment behavior, establishing a research, development and analysis system of unique evaluations can be made. In 2014, we established the Large-Size Bearing Engineering Devel- that realizes higher levels of safety, comfort and operability. opment Center. Rather than leaving product evaluation up to the customer, by deeply understanding For bearings, in order to perform evaluations and analysis under the issues our customers face and working with them as a partner to find solutions through thoroughly conditions that closely resemble actual environments of application, JTEKT commenced full operation of the Large-Size Bearing Engineer- evaluating and analyzing products, we create high-performance, high-quality products that exceed the ing Development Center in 2014. Here, we evaluate and analyze expectations of our customers. various bearings for the industrial machinery used in rolling stock, wind power generators and steelmaking equipment. CAE analysis of bearings for Special test equipment for large bearings wind power generators ■ JTEKT Iga Proving Ground For machine tools, we are engaged in developing technologies that In-house development/evaluation ensures the delivery of superior products worldwide realize high precision, high e ciency and high reliability, as well as • Fully utilizing our expertise as a world-leading systems supplier, R&D on advanced technologies in areas such as compounding, we conduct actual driving evaluations and analyses of products installed in vehicles. systemization and energy e ciency. Items such as • We thoroughly test product safety and operability on a test course that simulates various road and weather conditions around the world. machining precision and program operations are • As a total systems supplier, we provide value in the form of performance and quality by making driving automobiles fun and enjoyable. also evaluated and analyzed. Based on this strong framework, and as a 3D measurement to Research on ultra precise grinding using result of always thinking one step ahead of confirm machining accuracy diamond grinding wheels customer demands, our products continue to receive high appraisals in the marketplace.
Large-Size Bearing Engineering Development Center
■ Technological Innovation and Improvement Targeting future technological innovations, JTEKT works to evolve the basic technologies it develops in various business elds, continuing to advance and acquire greater knowledge. We have built a foundation for creating products of even higher value that are unique to JTEKT. Our R&D achievements have acquired recognition in the form of awards at numerous academic conferences, and are contributing to the further development in a diverse number of industries including not only automotive, but also railway, aviation, medical and others.
・2018 Derwent Top 100 Global Innovators 2018 for the 4th consecutive year ■ Winding Course Recent awards Many curves and inclines are incorporated to ・2018 Ten Greatest New Products Award (Nikkan Kogyo Shimbun) evaluate overall vehicle motion.
■ Straight Course ■ Careful Materials Selection and Strong Base of Core Technologies A 1,000m-long straight enables the evaluation of straight-line stability of automobiles as well as The products that JTEKT delivers help to lay the supporting foundation for all industries. The ability to choose materials that can withstand heavy use noise and failsafe performance of the electronic for long periods while maintaining high quality requires expertise and experience. Additionally, in answer to requirements such as downsizing, control system. weight reduction, faster speeds and energy conservation, it is necessary to strengthen our core technologies in diverse areas including tribology, nanotechnology, materials development, grinding machining, heat treatment and electronic control. ■ Noise Evaluation Course With an advanced R&D system that looks ahead to the future of manufacturing and careful attention to detail in materials technologies, JTEKT Product evaluations are conducted under various continues to be a driving force behind various industries. ■ Fording course road surface conditions such as stone-block Mainly used for evaluating powertrain paved courses and cobblestone courses. components and the airtight performance of steering systems. ■ The Source of Manufacturing – Human Enrichment People are a vital part of manufacturing high-precision products. JTEKT always proactively promotes improving the skills of its engineers in order to achieve greater results. Among our engineering sta , there are many award winners including recipients of the Yellow Ribbon (Medal of Honor) and ■ Dynamics Pad Versatile testing of turning radius, slalom driving Contemporary Master Craftsman awards. These personnel not only demonstrate high pro ciency and skill in their own right, but also endeavor to and other maneuvers are conducted on a nurture next-generation leaders. surface area roughly the size of Tokyo Dome.
07 08 Products For Automobiles
JTEKT is an expert in supporting vehicle driving and steering performance on roads around the globe, whether well-paved or in the toughest imaginable environment. Our systems provide superior steering feel and handling performance in areas where JTEKT knows every road of the globe technologies, knowledge and fine-tuned sensitivity take priority. As a systems supplier, we pursue product comfort and respond to the requirements of the current era, such as reducing environmental impact and providing more advanced preventative safety control. It is our role to firmly support the automobile society of tomorrow.
09 10 Products Passion for Automobiles For Automobiles
As a leading supplier of Steering Systems and Drive Line components, JTEKT accelerates the fun to drive.
JTEKT produces a wide range of power steering systems for vehicles of all sizes from compacts to large SUVs. While providing a more comfortable and safe driving experience with drive line components, we are helping increase fuel-efficiency with precision bearing products included in in everything from power trains to chassis to a wide variety of pumps. Our world-class automotive products have been recognized for quality, performance, and precision by auto manufacturers globally.
The World’s first TORSEN ITCC – Simultaneously achieving safety, JTEKT technologies and achievements Electric Power Steering System high-performance differential gears comfort and excellent fuel efficiency proven on roads around the world – for 4WD vehicless Hub units supporting all forms of driving In 1988, JTEKT was the first in the world to successfully develop TORSEN (Torque-sensive Limited-slip differenntial) optimally from the underbody up and mass produce electric power steering (EPS) systems. distributes driving force from the engine to each of the four Intelligent torque-controlled coupling (ITCC) technology is wheels using a special gear mechanism. Optimal instanta- included in most 4WD vehicles produced globally. It’s JTEKT is continuously evolving hub units by incorporating Production exceeded 100 million in 2015 and JTEKT remains the neous torque distribution enhances various aspects of designed to switch between 2WD and 4WD according to wheel units and peripheral parts. It is a key component global leader today by continuing to innovate by producing driving performance including vehicle cornering and road and driving conditions. It transfers the optimal amount supporting vehicle fuel efficiency and high durability in harsh lighter, more compact designs to support autonomous driving, standing-starts on slippery road surfaces. In the sports car of torque to the rear wheels during environments such as muddy water, and driving performance higher efficiency for a better environmental footprint, improved market where extreme driving conditions. in all aspects. Through CAE analysis, we have achieved the safety, higher performance, driving enjoyment is a major factor, torsen is opposing features of strength and rigidity versus lightness, and and greater peace of mind. renowned throughout the world. balanced low torque and endurance through the utilization of high-performance tools and grease. Moreover, JTEKT is the first Japanese manufacturer to develop and mass-produce the third-generation tapered roller hub unit—which integrates the inner ring of the vehicle outer row on a tapered roller hub unit and the hub shaft—as a product Fuel-cell vehicle products – targeting pickup trucks and Contributing to an environment-friendly, large SUVs. hydrogen-based society High-rpm ball bearings for HV transmissions – Fuel-cell vehicles (FCV) are anticipated to grow increasingly popular in an environment-friendly, hydrogen-based society. At Responding to needs of the current era JTEKT, in addition to our conventional mass-produced steering Hybrid vehicles (HVs) continue to gain popularity worldwide, systems and hub units, we began developing high-pressure and transmissions capable of operating at a high rpm are a hydrogen supply valves and depressurization valves—items requirement for them. JTEKT has developed highly reliable necessary FCVs—in 2002, and production began in 2005. high-rpm HV transmission ball bearings which have bearing Currently, we are working to further advance these technolo- cages resistant to deformation caused by centrifugal force at gies and contribute to the popularization of FCVs. high transmission rpms. Tested up to 50,000 rpm. these bearings work behind the scenes to support HVs.
Low Friction Torque Technology supporting advanced driver assistance Balance Shaft Bearing – Taper Roller Bearings provide Realize a safer motorized society of the future Improving fuel efficiency by reducing friction world-class performance Expectations are rising that advanced driver assist system and autonomous driving will become the way of the future. By improving electric power steering technologies, JTEKT is also contributing towards the realization of a safer motorized society.One stepping The balance shaft is a component that reduces engine Low Friction Torque Taper Roller Bearings (LFTIII) have 80% stone in this direction has been the development and mass production of electric power steering (EPS) compliant with ISO26262, vibration by balancing the crankshaft vibration generated less rotational torque than standard taper roller bearings with the international standard for the functional safety of automobiles. EPS-assist continuity has been improved by redundancy against the anti-phase vibration. Due to the recent growing a longer service life and higher rigidity. Add the size reduction operation system, two-system configuration consisting of a torque sensor to detect driver operation and a motor drive component to demand for clean diesel engines and downsizing, an increas- and 40% less weight and the result is approximately a 2% generate assist torque. To enhance safety and comfort even further, JTEKT is also promoting development of advanced technologies that ing number of vehicles are being equipped with balance improvement in fuel efficiency and a significant CO2 increase harmonics between the driver and systems installed in the vehicle; a typical example being the steer-by-wire system. Moreover, shafts. JTEKT has developed the optimal rolling bearing for emissions reduction (based on company testing). JTEKT is involved in the research and development of EPS control technologies that will ensure optimal vehicle behavior based on various the balance shaft, which was previously supported by plain external conditions, such as vehicle speed, road surface condition and vehicle orientation, in response to commands from a vehicle bearings. This roller bearing contributes to reducing friction integrated control system. Through enhancing these technological capabilities, JTEKT is contributing to the realization of a resistance and maintaining fuel efficiency in many vehicles. safer, more comfortable steering systems.
11 * TORSEN ITCC and LFT are registered trademarks of JTEKT Corporation. 12 Products For Industry
From ancient times, bearings have contributed to people’s lives. Today, they are used in various machines and have such a vital role in society that it is said, “bearings are turning the wheels of indus- try.” At JTEKT, where bearings are developed as a main product, we carry on the vision witnessed in the sketches of Leonardo da Vinci, and have assigned ourselves the mission of constantly seeking to introduce innovative bearings to the Carrying on da Vinci’s vision – “The Wheels of Industry” world. Our aim is to be like da Vinci; not bound by one particular genre, but able to contribute to industries globally through free thinking and novel ideas, with the ultimate goal to be of practical benefit to society and the future of the planet.
Bearing by Leonardo da Vinci (restoration article)
13 14 Products Pride for industry For Industry
Creating new possibilities for moving parts throughinnovation in tribology, materials development and machining technologies
JTEKT technologies contribute to “movement” in diverse industries in the form of advanced bearings used in applications such as eco-conscious wind power generators and high-speed railcars, where cutting-edge technologies are in demand. In addition to applying low-torque/high-quality technologies cultivated in the automobile industry to general industries, we provide machine tools and manufacturing systems as a total package; all as part of our contribution to worldwide societal and industrial development.
Long-life bearings for wind power generators – Bearings for steelmaking equipment – Construction machinery bearings – Spindle bearings for machine tools – Answering the need for high reliability Ability to withstand use in harsh Providing unsurpassed durability Responding to the need for with a designed service life of over 20 years high-temperature/high-pressure environments and service life high speed/high rigidity To help reduce global warming and with the price volatility of Construction machines operate in extremely harsh environ- JTEKT spindle bearings use a special air-lubrication method crude oil wind power generation is rapidly gaining in popular- ments. JTEKT provides some of the most durable, longest that enables operation at much higher speed ranges when ity, especially in Europe. With 2MW-class generators now lasting bearings in the industry. With continual extreme compared to conventional bearings of the same variety. mainstream the industry has made steady progress in develop- condition testing and expertise across many industries JTEKT Supporting the conventional dmn value of 3.3 million to 4 ing larger and higher capacity generators. Due to their height can provide innovative special-purpose bearings with million, our bearings boast an ultrahigh-speed performance above ground the industry demands reliability and a long unsurpassed performance. on par with the fastest in the world, and achieve both high service life. speed and high rigidity in machine tool spindles. Koyo brand wind power generator bearings use ceramic rolling elements to prevent electrical corrosion, withstand higher temperatures and operate at higher rpm’s enabling Spindle bearings JTEKT to provide highly reliable bearing products as a leading global supplier. In 1943, JTEKT became the first manufacturer in Japan to supply bearings for steel rolling mills. For the (rollneck) *CAE : Computer Aided Engineering bearings used in mills at steel works, where red-hot steel fired to 1,200°C is pushed and shaped, they must provide high reliability, long service life and reduced maintenance. Naturally, JTEKT bearings for steelmaking equipment are Booster Bearings for the Shinkansen (bullet train) – highly trusted, following many years of experience in Spindle supporting stable operations. At the same time, we have Enable speeds in excess of 300km/h contributed to improving operating efficiency by developing The Shinkansen (i.e., Bullet Train), which travels at speeds of up Spindle unit high-accuracy bearings that help to reduce energy consump- to 300km/h, boasts world class performance. Contributing to tion. Furthermore, technological developments have resulted the stable and smooth ride are Koyo brand double row taper in longer maintenance cycles, thereby reducing time and roller bearings. These bearings efficiently transfer torque from costs related to maintenance and inspections. the drive motor to the wheels with virtually no energy loss. As a pioneer in the steel industry, JTEKT offers a comprehen- JTEKT continues to innovate by reducing weight and size while sive service for steel equipment, comprising of not only improving the Shinkansen’s performance in very demanding, Generator bearings, but also drive shafts, hyper couplings (i.e., torque ultra-high speed conditions. limiters to prevent equipment damage when overload occurs), oil seal products and much more. * Compliant with dmn value of 4 million (previous value: 3.3 million) * dmn = Pitch diameter × Max. rpm Back-up roll Reduction gear
Work roll
H-EPS
15 16 Products for Craftsmanship
The micro-world of values less than 1/1,000th of a millimeter requires accurate technologies with absolutely no margin for error. JTEKT pursues accuracy to the utmost limits, and has assembled a range of element technologies to develop machin- ing centers capable of ultrahigh-precision machin- Beyond the Boundaries of Ultrahigh-Accuracy ing at the submicron and nanometer levels. While this has enabled us to provide a high level of satisfaction and gain the trust of customers seeking ultrahigh accuracy, our quest for further techno- logical advancement continues. In order to achieve performance that exceeds customer expectations, we will pursue our dreams through technological innovation, aiming for ever greater heights.
17 18 Products Confidence in Cutting-Edge Technology for Craftsmanship
“Increasing the value of the products that our customers manufacture.” This is JTEKT’s mission as a Production Line Builder.
Through the timely delivery of high-performance products and by engineering highly efficient produc- tion lines, the TOYODA CNC Machining Division exemplifies JTEKT’s goal to be "a truly comprehensive production line builder trusted by customers for its quality, ingenuity and progressive technology".
Blending new and proven technology - High Quality Large Machining Centers promoting Gear Skiving Center is the world's first Machining Center The SMART Factory where people, machines, Cylindrical Grinders leading the industry. superior rigidity and exceptional precision. equipped with Gear Skiving processing function. and processes are all connected and communicating.
With submicron level machining accuracy, TOYODA Cylindrical With superior performance that is distinctly Toyoda, our In 2013, JTEKT launched the world's first Machining Center At JTEKT, IoE or “Internet of Everything”, is a connected Grinders continuously evolve with the latest JTEKT technologies state-of-the-art horizontal machining centers feature beds and equipped with Gear Skiving processing functions. By doing technology transmitting data amongst machines, people, & such as a grinding wheel spindle shaft, control devices, columns manufactured in-house for exceptional structural so, JTEKT consolidated a gear’s multi-step manufacturing processes - creating new levels of efficiency, functionality, “Kisage” final finishing, and the TOYODA STAT® BEARING*. rigidity. Known world-wide for their quality, Toyoda horizontal process, a system typically requiring multiple dedicated reliability and productivity. With this information, manufac- machining centers, through decades of innovation all beginning machines, into one compact machining center. Additionally, turers can make more quantified decisions that inform the ® *TOYODA STAT BEARING with the automotive industry, exemplify high-speed perfor- JTEKT’s cutting-edge technology has achieved the miniatur- Kaizen process. A fluid bearing using a hybrid of hydrostatic and hydrodynamic technologies to eliminate metal-to-metal contact inside the bearing - mance and precision processing technology - keeping machine ization and weight reduction of gears – a concept considered maintaining a high level of accuracy. shops efficient and productive. difficult until now. Since its release, the award-winning Gear Skiving Center has gained recognition for its ability to produce parts with more accuracy, less time, less cost, and less risk to the manufacturer.
TOYOPUC-Plus board-type PLC
GS200H Gear Skiving Center
GE4i-PRO CNC general-purpose cylindrical grinder TOYOPUC-AAA FH1600SW5i edge-type analysis module Horizontal spindle machining center, Largest workpiece size in this class.
GS700H Gear Skiving Center
19 20 Global Development
The JTEKT production, sales and service network continues to expand worldwide. We have reached a truly global scale that enables us to accurately grasp and promptly respond to the needs of our customers, wherever they are. As a means of fulfilling our role as a truly global Expanding on the global company, our manufacturing, products and services are contributing not only to the develop- ment of each industry, but also to that of the regions themselves. Aiming for sustainable social development, JTEKT is creating new values never before imagined, and continuing the challenge of making further improvements in manufacturing.
21 22 Global Development Responsibility for the future
Visionary, highly strategic global development to support a solid technological base and stable product quality.
JTEKT implements various initiatives with the goal of satisfying customers worldwide. Examples include creating a manufac- turing platform that delivers better products in shorter periods of time, entering joint collaborations with Group companies to develop new technologies, creating new value and expanding business fields through synergistic efforts within the Group. Aiming for the highest standards in all of these endeavors, we are working to fulfill our responsibilities as a truly global company supported by our unified sense of value and the JTEKT WAY.
Promote new business areas Promoting accelerated global expansion – THE JTEKT WAY Focusing 5 years ahead to understand for the future sustainable growth A network capable of responding to Diverse Employees with a Unified Sense what needs to be done now customers’ needs at any time of Value Active on the Global Stage
In order to respond to future social issues such as an aging JTEKT is providing production systems whose products to meet The JTEKT Group is actively expanding its manufacturing and JTEKT continually offers a multitude of No.1 & Only One population, declining birth rate, environmental and energy customer's needs. sales around the world. As a group of truly global companies, products. Taking pride in this fact, and with a desire to contrib- issues, JTEKT utilizes its technologies honed in the Koyo Seiko and Toyoda Machine Works, the mother our corporate activities are rooted in local communities and ute around the world, we established the JTEKT GROUP VISION automotive components, bearing and machine tool companies that combined to establish JTEKT, have long cultures, where a diverse range of employees play active roles in of ‘Shaping a Better Future through the Spirit of No.1 & Only businesses. histories of overseas expansion, including the establishment of many areas. Whether hired in Japan or abroad, members of the One,’ a theme that all JTEKT Group employees share in line with One example is the power-assist suit, J-PAS. J-PAS reduces a bearing sales company in the U.S. in the 1950s and a plant JTEKT Group are committed to the JTEKT WAY, sharing a unified becoming a collection of truly global companies. the burden on shop floor workers' lower back as well as for machine tools in Brazil in the 1970s. sense of value worldwide. The JTEKT WAY is the philosophy of Based on this vision, we formulated a mid-term management supports the safe workplaces participation by a wide variety Today, the JTEKT Group operates over 150 affiliates with about the JTEKT Group, which is born of traditions and cultural aspects plan that focuses on where we want to be five years from now. of people. 50,000 associates. handed down over the years, inheriting the spirit of our founder This mid-term management plan defines our core businesses of Another example is the High heat-resistant Llithium-ion Through proactively hiring and developing outstanding and the tacit knowledge of Koyo Seiko Co., Ltd. and Toyoda steering, driveline, bearings, machine tools and mechatronics, Capacitor able to be used in temperatures from -40ºC to personnel from each country who will shape the future of Machine Works Ltd. It is summarized in five key points: 1) as well as core functions such as sales, human resources and 85ºC. monozukuri and promoting local procurement as well as customer first, 2) ownership, 3) Continuous Kaizen, 4) Team R&D, so that the JTEKT Group is seen as a truly global conglom- This heat resistance performance, the first of its standard in local-orientated monozukuri, the JTEKT Group is contributing work and self discipline, 5) Aspiration for innovation and for erate from all perspectives. We carry this plan over from year to the world, is anticipated to contribute to a diversity of to the development of local industries for each country. techinique. This is shared by JTEKT employees, each with their year in order to get from our current position to where we industries. own diverse background, living in all corners of the world, yet believe we should be in five years’ time. That is the JTEKT Group. " with the same sense of value and empathy. Beyond the bound- The growth defined in the JTEKT Group Vision and shared by aries of regions and countries, The JTEKT way is to foster the mid-term management plan is a key business solution and employees with experience in many areas and who are active on the springhead for significant growth in the future. the global stage.
J-PAS The High heat-resistant Llithium-ion Capacitor
Europe China Japan North America India
ASEAN South America
23 24 Corporate Social Responsibility
Corporate social responsibility (CSR) is a constant focus in our efforts to support the sustainable development of society.
JTEKT CSR Policy Our CSR Policy encompasses the JTEKT Corporate Philosophy, Corporate Activities Standards, Ethics Code for Directors and Officers, and JTEKT Employee Conduct Guidelines.
Corporate Philosophy Corporate Purpose Management Stance Seek to contribute to the happiness of people and 1. Create new value and provide society with joy and inspiration on a broad scale. the abundance of society through product 2. Aim for growth in harmony with society through innovative operations on a global basis. manufacturing that wins the trust of society. 3. Create a bright energetic corporate atmosphere based on respect for people. 4. Strive toward the realization of safer, more abundant living circumstances. Corporate Activities Standards 1. Follow proper business practices and engage in fair, transparent and free competition based on a respect for the law. 2. Derive concepts from the market, provide the best in quality, technology and service, and obtain the satisfaction and trust of customers. 3. Carry out global environmental improvement activities proactively and aggressively with deep awareness of their being an important corporate mission. 4. Respect the individuality of employees, create workplaces that are motivating to employees and enable them to fulfill their potential, and strive to provide each with abundant living circumstances. 5. Maintain close communication not only with shareholders but also with society at large and disclose corporate information properly. 6. As a good corporate citizen, aggressively pursue activities that contribute to soc regions where we have operations, and seek to contribute to their growth.
Ethics Code for Directors and Officers The Ethics Code for Directors and Officers was established in April, 2008. It is the equivalent to conduct guidelines for directors and corporate officers. This ethics code comprises of 11 clauses including "Ethical conduct in good faith", "Compliance with laws and regulations" and so on to insure that laws are complied with. Moreover, another objective of this ethics code is to encourage employees to observe laws by directors setting examples.
JTEKT Employee Conduct Guidelines The JTEKT Employee Conduct Guidelines uses straightforward language to set out the basic frame of mind and directives for employee activities in order to achieve JTEKT'S corporate philosophy and become the company JTEKT is aiming for. It was established in April 2006 and revised in June of 2008. Directives are featured on the JTEKT intranet and the CSR HANDBOOK issued January, 2011. A pocket version which can be carried easily was also distributed to reinforce and spread CSR to all employees.
JTEKT Environmental Management To realize our corporate philosophy of "contributing to the happiness of people and the abundance of society through product manufacturing", the JTEKT group considers the environment to be an important management issue and promotes action to contribute to the development of a sustainable planet and society.
JTEKT Group Environmental Vision Based on the CSR policy, JTEKT established the JTEKT Group Environmental Vision comprised of an environmental philosophy and policy defining global environmental conservation action. We aim to achieve a sustainable society, establishing an action plan and promoting activities to achieve this goal.
JTEKT Group Environmental Vision Environmental Philosophy Environmental Policy
JTEKT Environmental Philosophy The JTEKT group is aiming to reduce the environmental load of our business activities and products throughout their life-cycle in order to conserve the global environment for future generations and realize a sustainable society.
Environmental Challenge 2050 JTEKT has formulated “Environmental Challenge 2050” as its directive aimed at minimizing environmental burden as much as possible by the year 2050. By designing and producing environment-conscious products, the aim is continue reducing the environmental burden throughout the product lifecycle, thereby contributing to the creation of a sustainable society for the children of future generations.
25 Corporate Profile Domestic Network JTEKT Domestic offices
Company Overview Officer List Head Office Machine Tools & Mechatronics Operations ■Nagoya Head Office ■Tokai Branch Office Customer Support Center (Call Center) (HAMAMATSU) 4-7-1 Meieki, Nakamura-ku, Nagoya, Aichi Prefecture 1-1 Asahi-machi, Kariya, Aichi Prefecture 448-8652 Japan Company name Board of Directors President / Tetsuo Agata 450-8515 Japan 224-7 Tamachi, Naka-ku, Hamamatsu, Shizuoka Prefecture 430-0944 Japan Executive Vice President / Hiroyuki Kaijima Phone: +81-52-527-1900 Phone: +81-53-451-8650 ■For Grinder (OKAZAKI) Phone: +81-566-25-5161 Osaka Head Office Company logo Senior Executive Director / Katsumi Yamamoto ■ 27-2 Ekko, Hashime-cho, Okazaki, Aichi Prefecture 444-0908 Japan 3-5-8 Minamisemba, Chuo-ku, Osaka Prefecture Phone: +81-564-32-0984 ■For Machining Center Executive Director / Takumi Matsumoto Phone: +81-566-25-5165 542-8502 Japan Toyota Branch Office Executive Director / Makoto Sano Phone: +81-6-6271-8451 ■ Executive Director / Shinji Kato 1-1 Kotobuki-cho, Toyota, Aichi Prefecture 471-0834 Japan ■For Special-propose Machine Phone: +81-565-28-2215 Phone: +81-566-25-5385 Executive Director / Hirofumi Matsuoka Head office locations Osaka head office Plant / Office Executive Director / Kazuhisa Makino Osaka Branch Office 3-5-8 Minami-semba, Chuo-ku, Osaka ■ ■For Mechatronics Director / Takao Miyatani ■Sayama Plant 3-5-8 Minamisemba, Chuo-ku, Osaka Prefecture 542-8502 Japan Phone: +81-566-25-8291 542-8502 Japan Director / Iwao Okamoto 1-5-14 Shinsayama, Sayama, Saitama Prefecture 350-1331 Japan Phone: +81-6-6245-5992
Tel.: +81-6-6271-8451 Director / Takeshi Uchiyamada Phone: +81-4-2968-2311 ■Hiroshima Branch Office Products: TORSEN differential 2-21-22 Shinonome-honmachi, Minami-ku, Iga Proving Ground (Test Course) Nagoya head office Members of the Audit & Member of the Audit & Supervisory Board / Atsushi Kume Tokyo Plant Hiroshima Prefecture 734-0023 Japan ■ Phone: +81-82-282-4184 2254-1 Marubashira, Iga, Mie Prefecture 518-1325 Japan 15th Floor, Midland Square, 4-7-1 Meieki, Supervisory Board Member of the Audit & Supervisory Board / Hiroshi Takenaka 3-5-1 Sakae-cho, Hamura, Tokyo 205-0002 Japan Nakamura-ku, Nagoya Member of the Audit & Supervisory Board / Takashi Yoshida Phone: +81-42-554-1111 450-8515 Japan Member of the Audit & Supervisory Board / Hiroyuki Wakabayashi Products: Needle roller bearings, constant velocity joints, Sales Office drive shafts, propeller shafts
machine tools and electronic control devices. Executive Managing Officer / Haruhiko Segawa collapsible steering columns ■Hokkaido Business Office Executive Managing Officer / Koichi Yamanaka Kita 23-jo Higashi 23-4-23, Higashi-ku, Sapporo, Hokkaido Domestic affiliate Capital 407 million dollars (as of Mar. 2019) Executive Managing Officer / Yasunori Nakaoka ■Okazaki Plant Prefecture 065-0023 Japan ■Koyo Machine Industries Co., Ltd. Phone: +81-11-785-2100 Executive Managing Officer / Shuuji Tateishi 8 Aza Kiriyama, Ichiba-cho, Okazaki, Aichi Prefecture 444-3593 Japan 2-34 Minamiuematsu-cho, Yao, Osaka Prefecture 581-0091 Japan Consolidated: 13,825 million dollars Phone: +81-72-922-7881 http://www.koyo-machine.co.jp/English/ Sales Executive Managing Officer / Hiroaki Ueda Phone: +81-564-48-2321 ■Tohoku Business Office (in FY ended Mar. 2019) Business activities: Manufacture and sales of machine tools, Products: AWD couplings, linear solenoid valves for AT and CVT, 2-8-15 Ichiban-cho, Aoba-ku, Sendai, Miyagi Prefecture 980-0811 Japan mechanical parts, and automotive components Nonconsolidated: 6,090 million dollars Managing Officer / Nobuya Suzuki Managing Officer / Kazunori Hayashida oil pumps for AT and CVT, propeller shafts, casting parts Phone: +81-22-212-6550 (in FY ended Mar. 2019) Managing Officer / Tsutomu Kimura Managing Officer / Francis Fortin Toyooki Kogyo Co., Ltd. Hanazono Plant ■Mito Business Office ■ Managing Officer / Naoyuki Tomida Managing Officer / Koichi Sugiyama ■ 2-1-20 Jonan, Mito, Ibaraki Prefecture 310-0803 Japan 45 Aza Kaizan, Hatsuchi-cho, Okazaki, Aichi Prefecture 444-3592 Japan Number of employees Consolidated: 49,693 (as of Mar. 2019) Managing Officer / Kenji Okamatsu Managing Officer / Hiroyuki Fujisawa 1-10 Aza Miyama, Shinpukuji-cho, Okazaki, Aichi Prefecture 444-2106 Japan Phone: +81-29-300-3006 Phone: +81-564-48-2211 http://www.toyooki.jp/en/ Phone: +81-564-27-3111 Nonconsolidated: 11,914 (as of Mar. 2019) Managing Officer / Michael Davidson Managing Officer / Yoshio Yamamoto Business activities: Manufacture of hydraulic and pneumatic devices, Products: Electric power steerings, ■Gunma Business Office manufacture and sales of machine tools and automotive components Managing Officer / Toshiaki Shinya Managing Officer / Masahiro Ido hydraulic power steering pumps, electric control units 1500-1 Ryumai-cho, Ota, Gunma Prefecture 373-0806 Japan Managing Officer / Tsuyoshi Suenaga Managing Officer / Katsutoshi Sakata Phone: +81-276-46-2564 ■Koyo Sealing Techno Co., Ltd. Managing Officer / Koji Kondo Managing Officer / Naoyuki Ootomo Higashi Kariya Office ■ ■Chiba Business Office 39 Aza Nishino, Kasagi, Aizumi-cho, Itano-gun, Tokushima Prefecture 771-1295 Japan Managing Officer / Katsuya Shii Managing Officer / Yasuhiro Nakamura 1-7 Kitajizouyama, Noda-cho, Kariya, Aichi Prefecture 448-0803 Japan 3-13 Shinmachi, Chuo-ku, Chiba, Chiba Prefecture 260-0028 Japan Phone: +81-88-692-2711 Managing Officer / Kanji Nagata Managing Officer / Hiroyuki Endo Phone: +81-566-21-8611 Phone: +81-43-245-2877 Business activities: Manufacture of oil seals Financial Data Managing Officer / Hitoshi Mogi Managing Officer / Kenichi Ishioka ■Kariya Plant ■Kanagawa Business Office ■CNK Co., Ltd. Relier Honatsugi 6F, 3-1-1 Kotobuki-cho, Atsugi, 1-1 Asahi-machi, Kariya, Aichi Prefecture 448-8652 Japan 28 Bawari, Noda-cho, Kariya, Aichi Prefecture 448-0803 Japan Financial Results for Past Five Years Kanagawa prefecture 243-0003 Japan ■ Phone: +81-566-25-5111 Phone: +81-566-21-1833 Phone: +81-46-297-7310 Products: Machine tools, Control devices, machined parts Business activities: Manufacture of heat-treatment equipments, Sales machine tools, and automotive components (Million of U.S. dollars) Consolidated financial results (sales, operating profit) ■Niigata Business Office Tadomisaki Plant 2-2-27 Kandouji, Chuo-ku, Niigata, Niigata Prefecture 950-0983 Japan 14,000 ■ 1-5-3 Tado-cho, Takahama, Aichi Prefecture 444-1323 Japan Phone: +81-25-245-8581 ■Koyo Thermo Systems Co., Ltd. Sales Operating income Phone: +81-566-53-3611 229 Kabata-cho, Tenri, Nara Prefecture 632-0084 Japan 12,326 Operating income ■Nakanihon Branch Office Phone: +81-743-64-0981 http://www.koyothermos.com/ 12,726 13,825 (Million of U.S. dollars) Products: Drive shafts, AWD couplings (NAGOYA) Business activities: Manufacture and sales of heat-treatment equipment 12,000 13,100 1000 5-1-7 Meieki-minami, Nakamura-ku, Nagoya, Aichi Prefecture 450-0003 Japan for various industries and unit heaters for electric resistance heating ■Kameyama Plant Phone: +81-52-331-7431 (Bearing-related products) 11,984 805-18 Sakaino-o, Taikoji-cho, Kameyama, Mie Prefecture 519-0168 Japan Phone: +81-52-331-7432 (Machine tools / Mechatronics) 744 ■Koyo Electronics Industries Co., Ltd. 673 Phone: +81-595-83-1751 (HAMAMATSU) 224-7 Tamachi, Naka-ku, Hamamatsu, Shizuoka Prefecture 430-0944 Japan 4-9-1 Tenjin-cho, Kodaira, Tokyo 187-0004 Japan 703 739 Products: Ball bearings, clutch bearings, hub units, clutch pulleys for alternator 10,000 800 Phone: +81-53-451-8660 (Machine tools / Mechatronics) Phone: +81-42-341-3111 http://www.koyoele.co.jp/en/ Business activities: Manufacture and sales of electronic control Nara Plant (KARIYA) ■ 1-1 Asahi-machi, Kariya, Aichi Prefecture 448-8652 Japan devices and equipment 333 Toichi-cho, Kashihara, Nara Prefecture 634-8555 Japan 605 Phone: +81-566-25-6288 (Machine tools / Mechatronics) Phone: +81-744-24-1111 600 ■Daibea Co., Ltd. 8,000 Products: Electric power steerings, electric pumps for hydraulic-electric type ■Hokuriku Business Office 2-8-1 Ayumino, Izumi, Osaka Prefecture 594-1157 Japan power steerings, hydraulic power steerings, manual steerings 3-7-13 Ekinishihonmachi, Kanazawa, Ishikawa Prefecture 920-0025 Japan Phone: +81-725-53-1711 Phone: +81-76-224-5960 Business activities: Manufacture of bearings ■Kokubu Plant Kansai Branch Office 400 ■ 6,000 24-1 Kokubuhiganjo-cho, Kashiwara, Osaka Prefecture 582-8588 Japan 3-5-8 Minamisemba, Chuo-ku, Osaka Prefecture 542-8502 Japan ■Utsunomiya Kiki Co., Ltd. Phone: +81-72-977-1111 Phone: +81-6-6245-4009 (Bearing-related products) 585 Suzumenomiya-cho, Utsunomiya, Products: All types of ball and roller bearings, Phone: +81-6-6245-4010 (Machine tools / Mechatronics) Tochigi Prefecture 321-0121 Japan super large bearings, high-precision bearings Phone: +81-28-653-1311 ■Keiji Business Office 4,000 200 Business activities: Manufacture of needle roller bearings Tokushima Plant 1-2-22 Hamaotsu, Otsu, Shiga Prefecture 520-0047 Japan ■ Phone: +81-77-526-8861 1 Aza Yamahata, Okuno, Aizumi-cho, Itano-gun, Tokushima Prefecture 771-1294 Japan ■HOUKO Co., Ltd.
Phone: +81-88-692-3111 ■Kobe Business Office 1-3 Aza Ejiri, Oaza Hishiike, Kouta-cho, Nukata-gun, Aichi Prefecture 444-0113 Japan 100 Products: Ball bearings, water pump bearings, cylindrical roller bearings, 7-1-1 Onoedori, Chuo-Ku, Kobe, Hyogo Prefecture 651-0088 Japan Phone: +81-564-62-1211 http://www.houko.co.jp/en/index.html 0 special environment bearings, double row angular contact ball bearings, Phone: +81-78-251-8451 Business activities: Manufacture and repair of machine tools, FY ended Mar. hub units, tensioner pulleys manufacture of automotive components 2015 FY ended Mar. ■Nishinihon Kyushu Branch Office 2016 FY ended Mar. Kagawa Plant (FUKUOKA) ■Toyoda Van Moppes Ltd. 2017 FY ended Mar. 0 ■ 3-3-15 Katano, Kokurakita-ku, Kitakyusyu, Fukuoka Prefecture 802-0064 Japan *Conversion rate = ¥110 per U.S. dollar. 2018 FY ended Mar. 515-1 Umayado, Higashikagawa, Kagawa Prefecture 769-2902 Japan Phone: +81-93-951-6551 (Bearing-related products) 1-54 Aza Shiroyama, Maigi-cho, Okazaki, Aichi Prefecture 444-3594 Japan 2019 Phone: +81-879-33-5511 Phone: +81-93-951-6638 (Machine tools / Mechatronics) Phone: +81-564-48-5311 http://www.tvmk.co.jp/en/ Business activities: Manufacture and sales of diamond tools Products: Tapered roller bearings, hub units （HIROSHIMA） 2-21-22 Shinonome-honmachi, Minami-ku, Sales by Region / Segment for Fiscal Year Ended March 2019 Hiroshima Prefecture 734-0023 Japan ■KOYO METALTEC Co., Ltd. ■ Phone: +81-82-282-4186 (Bearing-related products 1626 Sanagu-cho, Iga, Mie Prefecture 518-0001 Japan Automotive components / Bearings ） Sales Office< > Phone: +81-82-282-8881 (Machine tools / Mechatronics) Phone: +81-595-23-3285 ■Steering systems: 7,006 ■Driveline components: 1,429 ■Bearings: 3,798 ■Machine tools: 1,590 ■Kitakanto Branch Office Business activities: Bearing forging, ■Okayama Business Office turning of bearings and steerings, etc. (UTSUNOMIYA) 63 Tsurajima, Tsurajima-cho, Kurashiki, Okayama Prefecture 712-8011 Japan Sales by segment 1-6-12 Higashisyukugo, Utsunomiya, Tochigi Prefecture 321-0953 Japan (Million of U.S. dollars) 50.7% 10.3% 27.5% 11.5% Phone: +81-86-444-3071 Fuji Kiko Co., Ltd Phone: +81-28-634-7610 ■ 2028 Washizu, Kosai, Shizuoka Prefecture 431-0431 Japan (OTA) ■Shikoku Business Office Phone: +81-53-575-2711 http://www.fujikiko-group.com/index_e.php 1245-1 Iida-cho, Ota, Gunma Prefecture 373-0851 Japan 1516-2 Tahishimomachi, Takamatsu, Kagawa Prefecture 761-8075 Japan Phone: +81-87-815-3410 Business activities: Manufacture and sales of steering columns, ■Japan: 5,632 ■North America: 2,860 ■Europe: 2,101 Phone: +81-276-47-0030 shifters, organization drive parts
Kanto Branch Office Sales by region ■ 40.8% 20.7% 15.3% 23.2% Relier Honatsugi 6F, 3-1-1 Kotobuki-cho, Atsugi, (Million of U.S. dollars) Kanagawa Prefecture 243-0003 Japan Phone: +81-46-294-5400 *Conversion rate = ¥110 per U.S. doller. ■Asia, Oceania, other: 3,229
2019.07 Global Network Responding Quickly and Reliably to Needs Worldwide, The JTEKT Network Continues to Expand Globally
EUROPE CHINA ASIA / OCEANIA / MID EAST NORTH AMERICA < Europe Regional Headquarter > < China Regional Headquarter > < ASIA ・ OCEANIA ・ MIDDLE EAST Sales Office / Plant > < North America Regional Headquarter > ■JTEKT EUROPE S.A.S. ■JTEKT (CHINA) CO., LTD. THAILAND ■JTEKT NORTH AMERICA CORPORATION Regional Headquarter ZI, Rue du Broteau, CS 70001, 69540 Irigny, FRANCE Room A2, Floor 25, V-Capital Building, No.333 Xianxia Road, Changning District, 7 Research Drive, Greenville, SC 29607, USA Shanghai, CHINA ■JTEKT (THAILAND) CO., LTD.
■JTEKT NORTH AMERICA CORPORATION Chicago Office
■ JTEKT EUROPE S.A.S. TECHNICAL CENTER
■TOYODA MACHINERY (DALIAN) CO., LTD.Shanghai Branch
■ KOYO ROMANIA S.A.
PANAMA ■KOYO LATIN AMERICA, S.A.