Showing 1–13 of 13 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hiroshi Aoki | Takata | 11 |
| 2 | Akihiro Goto | Mitsubishi Electric | 9 |
| 3 | Shinji Suzuki | Ushio Denki Kabushiki Kaisha | 7 |
| #4 | Yukio Yamada | Sony | 5 |
| #4 | Yasuo Sato | Nippon Steel | 5 |
| #4 | Akira Kuriyama | Canon | 5 |
| #7 | Noboru Sugiura | Hitachi | 4 |
| #8 | Masami Sakamoto | Yazaki | 3 |
| #9 | Atsushi Shibata | Misumi | 2 |
| #9 | Hideo Nishijima | Hitachi | 2 |
| #11 | Yoshimi Mori | Hitachi Automotive Systems | 1 |
| #11 | Yusuke Abe | — | 1 |
| #11 | Yuichi Kuramochi | Hitachi | 1 |