Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Mitsuru Sugita | Mitsubishi Electric | 2 |
| 1 | Toru Maeda | Canon | 2 |
| 1 | Tadashi Kato | Olympus Optical Co. | 2 |
| #4 | Shiro Yamasaki | Toyoda Gosei Co. | 1 |
| #4 | Takao Nakano | Mitsubishi Electric | 1 |
| #4 | Satoshi Ono | Toyama Chemical Co. | 1 |