Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Kazuto Noritake | Sanyo Electric Co. | 4 |
| 2 | Hisashi Ito | Honda Motor Co. | 3 |
| 2 | Yoshinobu Honkura | Aichi Steel | 3 |
| #4 | Akio Ishiguchi | Asahi Glass Co. | 1 |
| #4 | Toru Ando | Toyota | 1 |
| #4 | Hidehito Kito | Denso | 1 |
| #4 | Jyunichi Wada | Denso | 1 |