Showing 1–13 of 13 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Michio Hirohata | Canon | 9 |
| 2 | Hiroshi Yamamoto | Canon | 5 |
| 3 | Tadahiro Takigawa | Toshiba | 2 |
| 3 | Kazunobu Urushihara | Canon | 2 |
| 3 | Takahiro Daikoku | Hitachi | 2 |
| 3 | Hideaki Isogai | Fujitsu Limited | 2 |
| 3 | Tatsuro Fukutome | Rion Co. | 2 |
| #8 | Toshiaki Kudor | Toshiba | 1 |
| #8 | Morishi Izumita | Hitachi | 1 |
| #8 | Tetsuo Senoo | Nissan Motor Co. | 1 |
| #8 | Takemi Arita | Nippon Telegraph And Telephone Public | 1 |
| #8 | Shuichi Inose | Canon | 1 |
| #8 | Katsumi Hirai | Kabushiki Kaisha Toshiba | 1 |