- Photonics Electronics Technology Research Association（PETRA）
Profile of association
- AIO Core Co., Ltd.
- Oki Electric Industry Co., Ltd.
- Sumitomo Electric Industries, Ltd.
- NEC Corporation
- NTT, Inc.
- Optoelectronics Industry and Technology Development Association
- Fujikura Ltd.
- Fujitsu Limited
- Furukawa FITEL Optical Components Co., Ltd.
- Furukawa Electric Co., Ltd.
- Mitsubishi Electric Corporation
- NTT Innovative Devices Corporation
| Chief Director | Masahiro Kobayashi（Senior Fellow, Chief Engineer of R&D Unit,Sumitomo Electric Industries, Ltd.） |
| Excecutive Director | Tatsuo Saitoh（Photonics Electronics Technology Research Association |
| Director | Yasuhiko Arakawa（Specially Appointed Professor, Institute for Nano Quantum Information Electronics, The University of Tokyo） |
| Director | Takashi Saida（Vice President, Head of NTT Device Innovation Center, NTT, Inc.） |
| Director | Satoshi Tsunakawa（Chairman, Optoelectronics Industry and Technology Development Association） |
| Director | Yoichi Kato（Senior Vice President, Director, Chief Technology Officer, Head of Technology Division, Oki Electric Industry Co., Ltd.） |
| Director | Shingo Mizuno（Corporate Executive Officer, EVP, Network & Data Center Business Group (Network Business), Fujitsu Limited） |
| Director | Akio Yamada（Corporate Senior Vice President - Managing Director, Research & Development Division, NEC Corporation） |
| Auditor | Koichi Ochiai（Certified Public Tax Accountant, Ochiai Koichi Tax Accountant Office） |
- Headquarters7th floor of Sumitomo Edogawabashi Ekimae Building,1-20-10 Sekiguchi, Bunkyo-ku, Tokyo
[Access]
Tel.：+81-3-5225-6434 - Heterogeneous Materials Integrated Device for distributed computing Research and Development Division
- Ofuna OfficeYokohama City, Kanagawa Prefecture（on the premises of Sumitomo Electric
Industries, Ltd.） - Kashimada OfficeKawasaki City, Kanagawa Prefecture（on the premises of Fujitsu Limited）
- Demonstration CenterChiyoda-ku, Tokyo（1st floor of Satokei Building）
- Ofuna OfficeYokohama City, Kanagawa Prefecture（on the premises of Sumitomo Electric