Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Satoru Izawa | Canon | 6 |
| 2 | Hiroshi Kataoka | Canon | 3 |
| 2 | Makoto Sawada | Casio Computer Co. | 3 |
| #4 | Takumi Shibata | Denso | 2 |
| #4 | Naotaka Ikeda | Canon | 2 |
| #6 | Shigeru Nonoyama | Denso | 1 |
| #6 | Takahiro Ishijima | Toyota | 1 |
| #6 | Hideaki Nagasaka | Canon | 1 |
| #6 | Shingo Kutomi | Mitsubishi Motors | 1 |