Showing 1–15 of 15 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Atsushi Okamura | Toshiba Tec Kabushiki Kaisha | 35 |
| 2 | Hisamichi Kimura | Tohoku University | 26 |
| 3 | Naoya Kumagai | Microbial Chemistry Research Foundation | 15 |
| #4 | Takamitsu Abe | Canon | 9 |
| #5 | Toshiro Furuta | Alps Electric Co. | 7 |
| #6 | Hiroshi Shiozaki | Kayaba Industry Co. | 5 |
| #7 | Manabu Shoji | Keihin | 4 |
| #8 | Daika Kouzaki | Rohm And Haas | 3 |
| #8 | Kazuto Yaegashi | Tohoku Ricoh Co. | 3 |
| #10 | Kokichi Hori | Tatsuta Electric Wire & Cable Co. | 2 |
| #11 | Hiroharu Ueno | Keihin | 1 |
| #11 | Naoki Ashikaya | Tohoku Ricoh Co. | 1 |
| #11 | Botaro Watanabe | Keihin | 1 |
| #11 | Teiji Utsumi | — | 1 |
| #11 | Eiji Okawa | Tohoku Ricoh Co. | 1 |