Home Outline of OITDA Supporting Members Annual Technical Report 2017
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Supporting Members (classified by type of business)
As of March 7, 2024

Kajima Corporation

Dexerials Corporation
Fujifilm Corporation
Mitsubishi Chemical Corporation
Nissan Chemical Corporation
Shin-Etsu Chemical Co.,Ltd.
Sumitomo Bakelite Co.,Ltd.
Tokyo Ohka Kogyo Co., Ltd.

[Glass & Ceramicsn
AGC Inc.
Corning International K.K.
Nippon Sheet Glass Co.,Ltd.
Sumitomo Osaka Cement Co.,Ltd.
Toyo Glass Co., Ltd.

[Electric Wire & Cable]
Fujikura Ltd.
Fujikura Dia Cable Ltd.
Furukawa Electric Co.,Ltd.
Sumitomo Electric Industries, Ltd.
SWCC Corporation

Daikin Industries, Ltd.

[Electronics & Electronic Appliances]
AIO Core Co., Ltd.
Anritsu Corporation
Asahi Kasei Microdevices Corporation
CIG Photonics Japan Limited
Fujitsu Limited
Hamamatsu Photonics K.K.
Hitachi, Ltd.
Honda Tsushin Kogyo Co.,Ltd.
Huawei Technologies Japan K.K.
Japan Aviation Electronics Industry, Ltd.
Kyocera Corporation
Lumentum Japan, Inc.
Mitsubishi Electric Corporation
NEC Corporation
NTT Innovative Devices Corporation
Oki Electric Industry Co.,Ltd.
Panasonic Holdings Corporation
Pioneer Corporation
santec Holdings Corporation
SANWA Technologies, Inc.
Seiko Epson Corporation
Seiwa Electric Mfg.Co.,Ltd.
Sharp Corporation
Sony Group Corporation
Taiyo Yuden Co.,Ltd.
Toshiba Corporation
Ushio Inc.
Yokogawa Electric Corporation

[Precision Instrument]
Konica Minolta , Inc.
Nikon Corporation
Olympus Corporation
Ricoh Company, Ltd.
Seikoh Giken Co.,Ltd.
Sigma Koki Co.,Ltd.
Suruga Seiki Co.,Ltd.
Topcon Corporation

[Commercial & Advertisement]
JTB Communication Design, Inc.
Marubun Corporation
The Optronics Co.,Ltd.

[Electric Power]
Central Research Institute of Electric Power Industry

[Other Manufacturing]
Dai Nippon Printing Co.,Ltd.
Natsume Optical Corporation
Optoquest Co.,Ltd.
Orbray Co., Ltd.

Institute for Laser Technology
Japan Optomechatronics Association
Japan Science Foundation
KDDI Research,Inc.
Nippon Telegraph and Telephone Corporation
NTT Advanced Technology Corporation
Photonics Electronics Technology Research Association
TOYOTA Central Research and Development Labs.,inc.
UL Japan,Inc.
Yazaki Corporation
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