Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yutaka Yamada | Kabushiki Kaisha Toshiba | 6 |
| 2 | Hiroshi Kondo | Canon | 5 |
| 2 | Masayuki Watanabe | Konica Minolta | 5 |
| #4 | Osamu Makino | Sumitomo Electric Industries | 2 |
| #5 | Naoyuki Suzuki | Tokyo Electron Limited | 1 |
| #5 | Hideaki Sugiura | Makita | 1 |
| #5 | Kazuhiko Miyazaki | Nippondenso Co. | 1 |