Showing 1–20 of 20 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Shunichi Uzawa | Canon | 7 |
| 2 | Yoshitaka Yaginuma | Mitsubishi Nuclear Fuel Co. | 3 |
| 2 | Michiyuki Amano | NTT | 3 |
| #4 | Akira Osada | Mitsubishi Materials | 2 |
| #4 | Masanobu Chuta | Nidec | 2 |
| #6 | Hiroshi Kitaguchi | Hitachi | 1 |
| #6 | Keishi Sakamoto | Kabushiki Kaisha Toshiba | 1 |
| #6 | Minoru Yanagibashi | Hitachi | 1 |
| #6 | Fumitoshi Okamoto | Doryokuro Kakunenryo Kaihatsu Jigyodan | 1 |
| #6 | Kiyoharu Noguchi | — | 1 |
| #6 | Seiichi Narushima | Hitachi | 1 |
| #6 | Shigeo Amagi | Hitachi | 1 |
| #6 | Nobuhiro Funakoshi | NTT | 1 |
| #6 | Keiji Shirata | Mitsubishi Materials | 1 |
| #6 | Kuniaki Yamashita | Hitachi | 1 |
| #6 | Yoshiaki Ichige | Doryokuro Kakunenryo Kaihatsu Jigyodan | 1 |
| #6 | Kuniharu Kato | NTT | 1 |
| #6 | Kuniyasu Iwazaki | Nippon Densan Co. | 1 |
| #6 | Masaki Tsuneoka | Japan Atomic Energy Research Institute | 1 |
| #6 | Tsutomu Murano | Jujo Paper Co. | 1 |