Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hiroaki Takeya | Omron | 3 |
| 2 | Hiroki Nagai | Toyota | 2 |
| 2 | Katsuyuki Morita | Kitagawa Industries Co. | 2 |
| 2 | Yoichi Oi | Aisin Aw Co. | 2 |
| #5 | Yoichi Sakamoto | Canon | 1 |
| #5 | Hayato Komatsu | Jtekt | 1 |
| #5 | Hirofumi Kondo | Brother Kogyo | 1 |
| #5 | Koji Nakahara | Kabushiki Kaisha Toshiba | 1 |
| #5 | Masao Ichiyanagi | Brother Kogyo | 1 |