Showing 1–11 of 11 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Naoki Katagiri | Nippon Conlux Co. | 2 |
| 1 | Osamu Fukuda | Fujikura | 2 |
| 3 | Takehiko Endo | Toyo Denso Kabushiki Kaisha | 1 |
| 3 | Mitsuaki Kashimata | Olympus | 1 |
| 3 | Ryoji KATAGIRI | Nippon Conlux Co. | 1 |
| 3 | Yoshitaka Kitamura | Fujifilm | 1 |
| 3 | Akihiro Nobuhara | Nippon Conlux Co. | 1 |
| 3 | Seiji Sasa | Rikenkaki Kogyo Kabushiki Kaisha | 1 |
| 3 | Tatsuhiko Koga | Sanken Electric Co. | 1 |
| 3 | Manabu Ochiai | Rikenkaki Kogyo Kabushiki Kaisha | 1 |
| 3 | Mitsuharu Kurosu | Meiji Co. | 1 |