Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Takashi Haga | Honda Motor Co. | 3 |
| 2 | Masahiro Tomita | Nippon Soken | 2 |
| 2 | Makoto Nakagawa | Sony | 2 |
| #4 | Naoaki Hoshihara | Aisin Seiki Kabushiki Kaisha | 1 |
| #4 | Ryoichi Narita | Nippondenso Co. | 1 |
| #4 | Yuji Sakakibara | Toyota Central R&D Labs | 1 |
| #4 | Koichi Mine | Aisan Kogyo Kabushiki Kaisha | 1 |