Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Satoshi Ito | Seiko Epson | 15 |
| 2 | Gaku Sato | Keihin | 2 |
| 2 | Hitoshi Sato | University of California | 2 |
| 2 | Akira Kodama | Jtekt | 2 |
| 2 | Yasuyuki Unno | Canon | 2 |
| #6 | Yasuaki Hagiwara | Seiko Epson | 1 |
| #6 | Kenji Matsuoka | Ichikoh Industries | 1 |
Part of California