Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Tomotaka Ishikawa | Toyota | 6 |
| 2 | Koji Miwa | Toyota | 4 |
| 2 | Shintaro Suzuki | Aisin Seiki Kabushiki Kaisha | 4 |
| #4 | Akira Yoshimura | Canon | 3 |
| #4 | Satoshi Takeuchi | Denso | 3 |
| #6 | Hiroshi Okamura | Kabushiki Kaisha Toshiba | 2 |
| #7 | Hajime Ueno | — | 1 |
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