Showing 1–16 of 16 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Keisuke KOEDA | Konica Minolta | 2 |
| 1 | Kentaro Ichinoseki | Kabushiki Kaisha Toshiba | 2 |
| 3 | Satoshi Hamatani | Bridgestone | 1 |
| 3 | Seiichi TAHARA | Bridgestone | 1 |
| 3 | Masataka Shirai | Hitachi | 1 |
| 3 | Nobuyuki Koizumi | Bridgestone Tire Company Limited | 1 |
| 3 | Hiroaki OTSUBO | Casio Computer Co. | 1 |
| 3 | Yoshimichi Masuda | Nikkiso Co. | 1 |
| 3 | Junichi Tachibana | Sony | 1 |
| 3 | Takashi Hatanaka | Hoya | 1 |
| 3 | Takaaki Imai | Hitachi | 1 |
| 3 | Tomohiro KITANAKA | Olympus | 1 |
| 3 | Kazuo Futatsugi | Nikkiso Co. | 1 |
| 3 | Toru Ebihara | Hitachi | 1 |
| 3 | Toru Horiuchi | Smc | 1 |
| 3 | Koji Namiki | Casio Computer Co. | 1 |