Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Toru Maeda | Canon | 4 |
| 2 | Takao Nakano | Mitsubishi Electric | 3 |
| 2 | Mitsuru Sugita | Mitsubishi Electric | 3 |
| #4 | Satoshi Ono | Toyama Chemical Co. | 2 |
| #4 | Shiro Yamasaki | Toyoda Gosei Co. | 2 |
| #6 | Tadashi Kato | Olympus Optical Co. | 1 |
| #6 | Yasumasa Takao | Japan As Represented By Director General Of The Agency Of Industrial Science And Technology | 1 |