Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Toyohiko Kumada | Ushio Denki Kabushiki Kaisha | 3 |
| 2 | Hirotaka Murata | Kabushiki Kaisha Toshiba | 2 |
| 3 | Tatsuo Horiuchi | Noda Institute For Scientific Research | 1 |
| 3 | Hirotaka Komine | Kodak Polychrome Graphics Company | 1 |
| 3 | Miyuki Makino | Kodak Polychrome Graphics Company | 1 |
| 3 | Masaji Yamanaka | Sanyo Electric Co. | 1 |