Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Jun Ito | Seiko Epson | 15 |
| 2 | Masayuki Takada | Sony | 8 |
| 3 | Takayoshi SHIBATA | Nidek Co. | 2 |
| 3 | Shinichi Asai | Konica Minolta | 2 |
| #5 | Hajime NAMIKI | Nidek Co. | 1 |
| #5 | Kyoji Takeichi | Nidek Co. | 1 |
| #5 | Tetsuaki Tsuzuki | Advics Co. | 1 |