Showing 1–11 of 11 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Masaaki Miyanaga | Kabushiki Kaisha Miyanaga | 2 |
| 1 | Tamotsu Okada | Canon | 2 |
| 1 | Katsumi Toritani | — | 2 |
| #4 | Kenji Awamoto | Fujitsu Limited | 1 |
| #4 | Atsuko Morita | Hoya | 1 |
| #4 | Takao Nakai | Casio Computer Co. | 1 |
| #4 | Kiyoto Matsui | Fujitsu Limited | 1 |
| #4 | Chiaki Ito | Fujitsu Limited | 1 |
| #4 | Masahide Oonuki | Sumitomo Rubber Industries | 1 |
| #4 | Jiro Chosokabe | Kobe Steel | 1 |
| #4 | Hidetoshi Nishimoto | Kobe Steel | 1 |