Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yuzuru Sugiura | Aisin Seiki Kabushiki Kaisha | 3 |
| 2 | Kenichi Toda | J.S.T. Mfg. Co. | 2 |
| 2 | Taneichi Kawai | Aisin Seiki Kabushiki Kaisha | 2 |
| #4 | Naoshi Fujita | Inoac | 1 |
| #4 | Hideo Masumori | Ngk Insulators | 1 |