Showing 1–8 of 8 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yasuo Sato | Nippon Steel | 5 |
| 2 | Shinji Suzuki | Ushio Denki Kabushiki Kaisha | 4 |
| 3 | Yukio Yamada | Sony | 3 |
| 3 | Akihiro Goto | Mitsubishi Electric | 3 |
| 3 | Hiroshi Aoki | Takata | 3 |
| 3 | Noboru Sugiura | Hitachi | 3 |
| #7 | Hideo Nishijima | Hitachi | 2 |
| #8 | Yoshimi Mori | Hitachi Automotive Systems | 1 |