Educational Institutes |
| Hokkaido University |
| Tohoku University |
| Ibaraki University |
| The University of Tokyo |
| Institute of Science Tokyo |
| Nagaoka University of Technology |
| Kanazawa University |
| University of Fukui |
| Nagoya University |
| Kyoto University |
| Osaka University |
| Kobe University |
| Okayama University |
| Hiroshima University |
| Kyushu University |
| Osaka Metropolitan University |
| Hachinohe Institute of Technology |
| Tokyo City University |
| Tokai University |
| Fukui University of Technology |
| Kindai University |
| Shizuoka University |
| Niigata Institute of Technology |
| Institute of National Colleges of Technology |
| University of Tsukuba |
| Osaka Sangyo University |
| Waseda University |
Electric Power Companies |
| Hokkaido Electric Power Company |
| Tohoku Electric Power Company |
| Tokyo Electric Power Company |
| Chubu Electric Power Company |
| Hokuriku Electric Power Company |
| Kansai Electric Power Company |
| The Chugoku Electric Power Co., Inc. |
| Shikoku Electric Power Company |
| Kyusyu Electric Power Company |
| Electric Power Development Company |
| The Japan Atomic Power Company |
| Japan Nuclear Fuel Limited |
| The Federation of Electric Power Companies Japan |
| Aomori Gennen Technology Center, Inc. |
Nuclear Energy Related Companies |
| Hitachi-GE Nuclear Energy, Ltd. |
| Toshiba Energy Systems & Solutions Corporation |
| Mitsubishi Heavy Industries, Ltd. |
| Mitsubishi Electric Corporation |
| Nuclear Power Training Center, Ltd. |
| Mitsubishi Nuclear Fuel Co.,Ltd |
| Mitsubishi FBR Systems, Inc. |
| Hoei Industries, Ltd. |
| Zeronize, Inc. |
| JAPAN NUS, Co. Ltd |
Research Institutes / Society |
| The Institute of Applied Energy |
| Japan Chemical Analysis Center |
| Wakasa Wan Energy Research Center (WERC) |
| Japan Atomic Energy Agency (JAEA) |
| National Institutes for Quantum and Radiological Science and Technology |
| Atomic Energy Society of Japan |
| International Research Institute for Nuclear Decommissioning (IRID) |
| Institute for Environmental Sciences |
| Comprehensive Research Organaization for Science and Society |
| Mitsubishi Research Institute, Inc. |
Nuclear Energy Related Organizations |
| Japan Atomic Industrial Forum Inc. |
| Japan Electric Power Information Center, Inc. (JEPIC) |
| Nuclear Material Control Center (NMCC) |
| KAN GEN KON |
| Nuclear Safety Technology Center |
| Nuclear Safety Research Association |
| JAIF International Cooperation Center |
| International Nuclear Energy Development of Japan Co.,Ltd. |
| Japan Radioisotope Association |
| Japan Nuclear Safety Institute |
| Instutute of Radiation Measurements |
| Radiation Application Development Association |
| The Japan Electrical Manufacturers' Association |
| Nuclear Waste Management Organization of Japan (NUMO) |
| Japan Atomic Energy Relations Organization |
| BWR Operator Training Center Corporation |
National Government Organizations |
| Ministry of Education, Culture, Sports, Science and Technology (MEXT) |
| Cabinet Office, Government Of Japan |
| Ministry of Foreign Affairs of Japan |
| Minister of Economy, Trade and Industry |
Prefecture Government Organizations |
| Aomori Pref. |
City Government Office |
| Oarai Town |
| Tokai Village |
