As of September 11, 2024

General Member (82)alphabetical order

• Accenture Japan Ltd
• Artiza Networks, Inc.
• ITOCHU Techno-Solutions Corporation
• IWATSU ELECTRIC CO., LTD.
• incri Inc.
• Internet Initiative Japan Inc.
• Infocity Corporation
• VIAVI Solutions, Inc.
• AGC Inc.
• EXEO Group,Inc.
• NH Institute, Inc.
• NTC Technology Corporation
• NTT Communications Corporation
• NTT DATA SBC CORPORATION
• NTT DATA MSE CORPORATION
• NTT DOCOMO, INC.
• Ericsson Japan K.K.
• Oki Electric Industry Co., Ltd.
• OPTAGE Inc.
• OMRON Corporation
• ON BOARD Co., Ltd.
• Fund Corporation for the Overseas Development of Japan’s ICT and Postal Services Inc.
• Keysight Technology, Inc.
• KISSEI COMTEC CO.,LTD.
• KYOCERA Corporation
• KRI, Inc.
• KDDI Corporation
• KDDI Research Inc.
• KPMG Consulting Co., Ltd.
• Advanced Telecommunications Research Institute International
• SHARP CORPORATION
• JTOWER Inc.
• JVC KENWOOD Corporation
• Gems Co.,Ltd.
• Japan Display Inc.
• SKY Perfect JSAT Corporation
• Spirent Communications Japan K.K.
• Sumitomo Corporation
• Sumitomo Electric Industries, Ltd.
• WWW Inc.
• SEKISUI CHEMICAL CO., LTD.
• SOFTBANK Corp.
• Sony Corporation
• Sony Group Corporation
• TAIYO YUDEN CO., LTD.
• Dai Nippon Printing Co., Ltd
• DX ANTENNA CO.,LTD.
• TBS HOLDINGS, INC.
• Telecom Engineering Center
• Denki Kogyo Co., Ltd.
• Central Japan Railway Company
• TOSHIBA Corporation
• Japan Aviation Electronics Industry, Ltd.
• NIPPON ANTENNA Co.,Ltd.
• NGK INSULATORS, LTD.
• Nippon COMSYS Corporation
• NEC corporation
• NIPPON SHOKUBAI CO.,LTD.
• NIHON DENGYO KOSAKU CO., LTD.
• NIPPON DENSETSU KOGYO CO.,LTD.
• NIHON DEMPA KOGYO CO.,LTD.
• Japan Broadcasting Corporation
• Nokia Solutions and Networks Japan Corp.
• Huawei Technologies Japan K.K.
• Hitachi Kokusai Electric Inc.
• bitmedia Inc.
• HIROSE ELECTRIC CO., LTD.
• BeammWave AB
• Fujikura Ltd.
• FUJITSU LIMITED
• Furukawa Electric Co., Ltd.
• Maxell, Ltd.
• Magna Wireless Corporation
• Mitsubishi Research Institute, Inc.
• Mitsubishi Electric Corporation
• MIRAIT ONE Corporation
• Murata Manufacturing Co., Ltd.
• Yamaha Corporation
• UQ Communications Inc.
• Rakuten Mobile, Inc.
• Resonac Corporation
• ROHM Co., Ltd.

Individual Member (55)alphabetical order　titles omitted

• AIDA, Hitoshi (The University of Tokyo)
• ASATANI, Koichi (Professor Emeritus of Kogakuin University)
• ADACHI, Fumiyuki (Professor Emeritus of Tohoku University)
• ANDO, Makoto (Professor Emeritus of Tokyo Institute of Technology)
• IIZUKA, Rumi (Foundation for MultiMedia Communications)
• ISHII, Shoken (TOKYO METROPOLITAN UNIVERSITY)
• ISHIKAWA, Hiroyasu (NIHON UNIVERSITY)
• ITO, Susumu (Professor Emeritus of TOKYO UNIVERSITY OF SCIENCE)
• INADA, Shuichi (WASEDA University)
• UMEHIRA, Masahiro (NANZAN UNIVERSITY)
• OHTSUKI, Tomoaki (Keio University)
• OKADA, Kenichi (Tokyo Institute of Technology)
• OKADA, Hiraku (NAGOYA UNIVERSITY)
• OKAMOTO, Eiji (Nagoya Institute of Technology)
• OGAWA, Masakatsu (Sophia University)
• KASAI, Yasuko (Tokyo Institute of Technology)
• KAMEDA, Suguru (HIROSHIMA UNIVERSITY)
• KAWANISHI, Tetsuya (WASEDA University)
• KAWAHARA, Yoshihiro (The University of Tokyo)
• KAWAMOTO, Yuichi (Tohoku University)
• KIM MINSEOK (NIIGATA UNIVERSITY)
• KURITA, Takuya (The University of Tokyo)
• KUWADU, Kotaro (RITSUMEIKAN UNIVERSITY)
• SAKAKIBARA, Kunio (Nagoya Institute of Technology)
• SAKAGUCHI, Kei (Tokyo Institute of Technology)
• SANADA, Yukitoshi (Keio University)
• SAMPEI, Seiichi (Professor Emeritus of OSAKA UNIVERSITY)
• SHIMADA, Keiichiro (Sony alumni)
• SOU, Hideya (SHONAN INSTITUTE OF TECHNOLOGY)
• TAKADA, Junichi (Tokyo Institute of Technology)
• TAROMARU, Makoto (FUKUOKA UNIVERSITY)
• DENNO Satoshi (OKAYAMA UNIVERSITY)
• TRAN GIA KHANH (Tokyo Institute of Technology)
• NAKAO, Akihiro (The University of Tokyo)
• NAKAZATO, Jin (The University of Tokyo)
• NISHIMURA, Toshihiko (HOKKAIDO UNIVERSITY)
• HASHIMOTO, Katsunori (Keio University)
• HATTORI, Takeshi (Sophia University)
• HAYASHI, Kazunori (Kyoto University)
• HAYASHI, Hitoshi (Sophia University)
• HARADA, Hiroshi (Kyoto University)
• HIGUCHI,Kenichi (TOKYO UNIVERSITY OF SCIENCE)
• FUKAWA, Kazuhiko (Tokyo Institute of Technology)
• FUKUDA, Eisuke (Tokyo Institute of Technology)
• FUJII, Takeo (The University of Electro-Communication)
• FUJIOKA, Masanobu (Ericsson alumni)
• FUJIMOTO, Mitoshi (UNIVERSITY OF FUKUI)
• MARUTA, Kazuki (TOKYO UNIVERSITY OF SCIENCE)
• MUTA, Osamu (KYUSHU UNIVERSITY)
• MURATA, Hidekazu (YAMAGUCHI UNIVERSITY)
• MORIKAWA, Hiroyuki (The University of Tokyo)
• YANAGAWA, Noriyuki (The University of Tokyo)
• WATANABE, Fumio (Fifth Wave Initiative)
• LEE, HyeonWoo (Dankook University)
• Matti Latva-aho (UNIVERSITY OF OULU)

special member (13)(listed in) no particular order

• Ministry of Internal Affairs and Communications
• Japan Business Federation
• National Institute of Information and Communications Technology(NICT)
• Japan Science and Technology Agency
• Communications and Information Network Association of Japan
• Telecom Service Association
• Telecommunications Carriers Association
• Japan Cable and Telecommunications Association
• Japan Internet Providers Association
• YRP R&D Promotion Committee
• LAND MOBILE RADIO ASSOCIATION CORPORATION JAPAN
• Telecommunication Technology Committee
• Association of Radio Industries and Businesses