TEL at a Glance

Semiconductor Production Equipment Tokyo Electron develops and manufactures a broad range of superior semiconductor production equipment, and complements its original lineup by distributing high-value-added products from other suppliers. 78.0%

•Litho-Cell Group Coater/Developer Semiconductor & Spin-on Dielectric Coater FPD Production Equipment Plasma Etch System

•Thin Film & Cleaning Group Oxidation/Diffusion/LP-CVD System Single Wafer Rapid Thermal Furnace Coater/Developer Plasma Etch System Single Wafer CVD System CLEAN TRACK ACT®12 Telius™ Plasma Process System PVD System Cu ECMD System (NuTool Inc.) Cleaning System Scrubber System

•Test & Integrated Process

Control Group Oxidation/Diffusion/LP-CVD System Single Wafer CVD System Fully Automatic Wafer Prober ALPHA-303i Trias™ Wafer Level Burn-in & Test System ODP™ System FIB System (FEI Company) Film Metrology Tool (Rudolph Technologies, Inc.) Yield Management (Yield Dynamics, Inc.)

Cleaning System Fully Automatic Wafer Prober UW300Z P-12XL

Flat Panel Display (FPD) Production Equipment* Leveraging the technology and expertise accumulated from its semiconductor production equipment business, Tokyo Electron has created a strong lineup of leading-edge FPD production equipment.

•FPD Coater/Developer •FPD Plasma Etch/Ash System

FPD Coater/Developer FPD Plasma Etch/Ash System CS800 SE1200

*Formerly called LCD Production Equipment

2 TOKYO ELECTRON

4.1% In order to fulfill its goal of providing solutions tailored to user needs, Tokyo Electron distributes storage area network and related products for solutions to offer comprehensive system solutions.

•Internet solutions •Network security solutions Computer Network •SAN solutions •Broadband solutions •Aerospace products

Brocade Communications Extreme Networks, Inc. Systems, Inc. Gigabit Ethernet Switch Fibre Channel Integrated Fabric Switch

•Advanced Digital Information Corp. •Emulex Corporation •Hitachi, Ltd. •TimesTen Performance Software, Inc. •BAE SYSTEMS •Extreme Networks, Inc. •ITT Aerospace Controls Corp. •Tivoli Systems Inc. •Brocade Communications Systems, Inc. •F5 Networks, Inc. •LuxN, Inc. •VERITAS Software Corp. •Caw Networks, Inc. •Genroco, Inc. •nCipher Corporation Ltd. •Z Microsystems, Inc. •Ciprico, Inc. •Goodrich Corp. •Nishan Systems, Inc. •Conax Florida Corp. •H. Koch & Sons Co. •Silicon Graphics, Inc. •Cycomm International Inc. •Hewlett-Packard Co. •Sony Corp.

Electronic Components 17.6% Tokyo Electron selects and offers the world’s best products from leading suppliers. With a full product lineup and flexible technical support, the Company provides total solutions to meet diversified user needs. Operations are handled by wholly owned subsidiary Tokyo Electron Device Ltd.

•Semiconductor products Electronic Components •Board computer products •Software •Other electronic components

Semiconductor products Board computer products

•Advanced Micro Devices, Inc •Infineon Technologies AG •ON Semiconductor •Tundra Semiconductor Corp. •Agilent Technologies, Inc. •Intersil Corp. •Phoenix Technologies Ltd. •Valence Semiconductor, Inc. •Cavium Networks, Inc. •Intoto Inc. •Pixelworks, Inc. •VenturCom, Inc. •Conexant Systems, Inc. •Legerity, Inc. •Portwell, Inc. •WESTTEK, L. L. . •Cosel Co., Ltd. •Linear Technology Corp. •Ramtron International Corp. •Winchester Electronics •Digital Electronics Corp. •Metrowerks, Inc. •Shinko Electric Industries Co., Ltd. •Woodhead Industries, Inc. •Fujifilm Microdevices Co., Ltd. •Microsoft Corp. •SiberCore Technologies Inc. •Xicor, Inc. •Fujitsu Ltd. •Mindspeed Technologies •Silicon Wave, Inc. •Xilinx, Inc. •Fujitsu Media Devices Ltd. •3M •Texas Instruments Inc. •Zarlink Semiconductor Inc. •Fujitsu Quantum Devices Ltd. •Motion Engineering, Inc. •Tokyo Electron Device Ltd. •Integrated Device Technology, Inc. •Motorola, Inc. •Trillium Digital Systems, Inc.

In addition to the sales of our three divisions, others sales contributed 0.3 percent of net sales. Product names and company names are trademarks or registered trademarks of their respective holders. 3