SUBCOMMITTEE Finance Subcommittee Chair Professor Shigeki Unjoh Tohoku University Dr. Kazuhiko Murai Toda Corporation Dr. Shojiro Kataoka National Institute for Land and Infrastructure Management Dr. Toshihide Kashima Building Research Institute Professor Yoshimichi Tsukamoto Tokyo University of Science Dr. Kiyotaka Sato Central Research Institute of Electric Power Industry Dr. Akihito Otani IHI Corporation Fund Raising Subcommittee Chair Senior Researcher Susumu Nakamura Nihon University Dr. Shunichi Higuchi Obayashi Corporation Dr. Masayuki Sato Tokyo Electric Power Services Co., Ltd. (up to May 2021) Dr. Yukio Tamari Tokyo Electric Power Services Co., Ltd. (since June 2021) Dr. Hajime Shinkai Tokyo Gas Co., Ltd. Senior Piping Engineer Kenji Itagaki Toyo Engineering Corporation Researcher Akira Ito Nippon Telegraph and Telephone Corporation Dr. Joji Ejiri Obayashi Corporation Dr. Hiroyuki Kimata The High Pressure Gas Safety Institute of Japan Scientific Program Subcommittee Chair Professor Tsuyoshi Takada Japan Atomic Energy Agency Vice Chair Professor Junji Kiyono Kyoto University Professor Hitoshi Shiohara The University of Tokyo Professor Toru Takeuchi Tokyo Institute of Technology Professor Masaki Maeda Tohoku University Professor Yoshikazu Takahashi Kyoto University Professor Gaku Shoji University of Tsukuba Dr. Yoshitaka Murono Railway Technical Research Institute Dr. Shigeru Miwa Tobishima Corporation Professor Ikumasa Yoshida Tokyo City University Professor Izumi Nakamura Tokyo City University Professor Osamu Furuya Tokyo Denki University 1 / 6 SUBCOMMITTEE Professor Yasuki Ohtori Tokyo City University Professor Norio Maki Kyoto University Professor Masashi Matsuoka Tokyo Institute of Technology Associate Professor Hiroe Miyake The University of Tokyo Dr. Takashi Azuma Geological Survey of Japan/AIST Professor Harumi Yashiro National Defense Academy Dr. Ichiro Sato Tokio Marine & Nichido Risk Consulting Co., Ltd. Professor Masayuki Kohiyama Keio University Professor Kazue Wakamatsu Kanto Gakuin University Dr. Toshiaki Yokoi Building Research Institute Professor Taro Arikawa Chuo University Dr. Masayuki Yoshimi Geological Survey of Japan/AIST Professor Riki Honda The University of Tokyo Publicity Subcommittee Chair Professor Takaaki Ikeda Nagaoka University of Technology Associate Professor Kimiyuki Asano Kyoto University Dr. Keita Abe Railway Technical Research Institute Senior Researcher Sayaka Irie Japan Broadcasting Corporation Associate Professor Takashi Kiyota The University of Tokyo Associate Professor Yuya Takase Muroran Institute of Technology Acting General Manager Kazuaki Watanabe Taisei Corporation Lecturer Kazuma Inoue National Institute of Technology, Gunma College Associate Professor Hideomi Gokon Japan Advanced Institute of Science and Technology Registration Subcommittee Chair Professor Toru Takeuchi Tokyo Institute of Technology Professor Yoshihiro Kimura Tohoku University Associate Professor Shuji Tamura Tokyo Institute of Technology Assistant Professor Kosuke Sato Tohoku University Assistant Professor Sachi Furukawa Tohoku University Assistant Professor Yuki Terazawa Tokyo Institute of Technology 2 / 6 SUBCOMMITTEE Venue and On-site Management Subcommittee Chair Professor Shunichi Koshimura Tohoku University Professor Kohju Ikago Tohoku University Professor Takeshi Sato Tohoku University Associate Professor Yo Fukushima Tohoku University Associate Professor Susumu Ohno Tohoku University Associate Professor Shuji Moriguchi Tohoku University Associate Professor Erick Mas Tohoku University Associate Professor Anawat Suppasri Tohoku University Associate Professor Akihiro Shibayama Tohoku University Associate Professor Shosuke Sato Tohoku University Associate Professor Tadashi Kawai Tohoku University Associate Professor Hideki Naito Tohoku University Lecturer Hiroshi Matsuzaki National Defense Academy of Japan Social Program Subcommittee Chair Professor Osamu Murao Tohoku University Professor Kimiro Meguro The University of Tokyo Associate Professor Takako Izumi Tohoku University Associate Professor Hideomi Gokon Japan Advanced Institute of Science and Technology Lecturer Kazuya Sugiyasu Iwate Prefectural University Manager Yumiko Nakao Sendai Convention Bureau Officer Kazuhiro Yonemura Sendai Convention Bureau Manager Masahiro Kiryu City of Sendai Officer Hiroyuki Saitou City of Sendai Exhibition Subcommittee Chair Professor Gaku Shoji University of Tsukuba Professor Tetsuya Nishida Akita Prefectural University Associate Professor Noriyuki Takahashi Tohoku University Professor Taiki Saito Toyohashi University of Technology Assoc. Chief Researcher Haruo Yoshida Takenaka Corporation Dr. Iwao Suetomi Eight-Japan Engineering Consultants Inc. Dr. Shojiro Kataoka National Institute for Land and Infrastructure Management Dr. Takemine Yamada Kajima Corporation Dr. Kiyoshi Fukutake Shimizu Corporation 3 / 6 SUBCOMMITTEE Professor Osamu Furuya Tokyo Denki University Acting General Manager Kazuaki Watanabe Taisei Corporation Professor Tsuyoshi Ichimura The University of Tokyo Professor Shunichi Koshimura Tohoku University Dr. Shigeru Nagata National Research Institute for Earth Science and Disaster Resilience Professor Masashi Matsuoka Tokyo Institute of Technology Professor Osamu Murao Tohoku University Chief Norihiro Maeda Exhibition Technologies, Inc. Technical Tour Subcommittee Chair Professor Masaki Maeda Tohoku University Professor Takayuki Aoki Tohoku University Professor Koju Ikago Tohoku University Professor Yutaka Watanabe Tohoku University Associate professor Shosuke Sato Tohoku University Associate professor Michio Ubaura Tohoku University Secretary Yuko Endo Tohoku University (up to May 2020) Secretary Tomoka Tsuda Tohoku University Secretary Tomoko Toyooka Kogakuin University General Manager Kiyoshi Hirotani Tohoku Electric Power Co., Inc. Dr. Yoshihiro Ogata Tohoku Electric Power Co., Inc. Manager Takahiro Kumagai Tohoku Electric Power Co., Inc. Deputy General Manager Masanori Takahashi Tokyo Electric Power Company Holdings, Inc. Mr. Seiich Douno Tokyo Electric Power Company Holdings, Inc. Mr. Eiji Tojima Tokyo Electric Power Company Holdings, Inc. General Manager Hideo Katsumata Obayashi Corporation Researcher Kota Miura Obayashi Corporation Dr. Shigehiro Sakamoto Taisei Corporation Dr. Yoshihiro Ohta Takenaka Corporation Manager Masahiro Kiryu City of Sendai Officer Hiroyuki Saitou City of Sendai Manager Emi Ohba City of Sendai (up to May 2021) Officer Katsutoshi Onodera City of Sendai (up to May 2021) Manager Yumiko Nakao Sendai Convention Bureau Officer Kazuhiro Yonemura Sendai Convention Bureau Officer Itsuki Takisawa Sendai Convention Bureau (up to May 2021) 4 / 6 SUBCOMMITTEE Products Subcommittee Chair Dr. Masayuki Yoshimi Geological Survey of Japan/AIST Professor Kenji Satake The University of Tokyo Professor Osamu Murao Tohoku University Assoc. Professor Haruko Sekiguchi Kyoto University Assoc. Professor Hiroe Miyake The University of Tokyo Secretary Tomoko Toyooka Kogakuin University Sendai Liaison Subcommittee Chair Professor Fumihiko Imamura Tohoku University Professor Shigeki Unjoh Tohoku University Professor Oaamu Murao Tohoku University Professor Masaki Maeda Tohoku University Professor Koju Ikago Tohoku University Professor Shunichi Koshimura Tohoku University Manager Emi Ohba City of Sendai Officer Hiroyuki Saitou City of Sendai Manager Yumiko Nakao Sendai Convention Bureau Tsunami Blind Prediction Contest Organizing Subcommittee Chair Professor Taro Arikawa Chuo University Vice Chair Dr. Naoto Kihara Central Research Institute of Electric Power Industry Dr. Masanobu Hasebe Shimizu Corporation Associate Professor Yoshinori Shigihara Defense Academy of Japan Assistant Professor Tatsuya Asai Nagoya University Professor Tsuyoshi Ikeya Tokyo University of Marine Science and Technology Dr. Syusaku Inoue Takenaka Corporation Emeritus Professor Hideo Matsutomi Akita University Professor Yoshiaki Nakano The University of Tokyo Dr. Yasuo Okuda Building Research Institute Section Manager Shunya Okuno Kozo Keikaku Engineering Inc. Assistant-section chief Takuya Ooie Pacific Consultants Co., Ltd. Professor Gaku Shoji University of Tsukuba Chief Tomokazu Tateno Kajima Corporation 5 / 6 SUBCOMMITTEE Secretariat Assistant Professor Masashi Watanabe Chuo University Dr. Chiaki Tsurudome Central Research Institute of Electric Power Industry (As of 26th August 2021) 6 / 6 .