Showing 1–13 of 13 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yasuo Aoki | Nikon | 3 |
| 2 | Kento Inai | Canon | 2 |
| 2 | Ryuji Fujieda | Nissan Motor Co. | 2 |
| 2 | Yoshikazu Arai | Showa Denko K.K. | 2 |
| #5 | Akihiro Mutou | Chiyoda | 1 |
| #5 | Norihito Hanafusa | Casio Keisanki | 1 |
| #5 | Hidehiko Miura | Yamaha | 1 |
| #5 | Fumikazu Nishikawa | Canon | 1 |
| #5 | Junichi Oshima | Sony | 1 |
| #5 | Kazufumi Kodama | Nissan Motor Co. | 1 |
| #5 | Hitoshi Kakuta | Hitachi | 1 |
| #5 | Hirohide SUGIYAMA | Anest Iwata | 1 |
| #5 | Kyoko Kato | Fuji Electric Co. | 1 |