Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Koichi Seno | Mitsumi Electric Co. | 3 |
| 2 | Satoshi Hachiya | Idemitsu Kosan Co. | 1 |
| 2 | Mitsutoshi Ohizumi | Mitsumi Electric Co. | 1 |
| 2 | Hiroyuki Umetsu | Ig-Technical Research | 1 |
| 2 | Katsuya Ono | Olympus Optical Co. | 1 |