Showing 1–13 of 13 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yoshihiro Miyauchi | Brother Kogyo | 10 |
| 2 | Jirou Hayashi | Denso | 4 |
| 2 | Minoru Akita | Aisan Kogyo Kabushiki Kaisha | 4 |
| 2 | Hiroyuki Ogura | Ntn | 4 |
| #5 | Masayuki Akita | Kubota | 2 |
| #6 | Shunsuke Murata | Advics Co. | 1 |
| #6 | Masanobu Shinagawa | Aisan Kogyo Kabushiki Kaisha | 1 |
| #6 | Masatoshi Kokubo | Brother Kogyo | 1 |
| #6 | Shuichi Sunako | Brother Kogyo | 1 |
| #6 | Takashige Saito | Denso | 1 |
| #6 | Toshihiro Yamaoka | Kawasaki | 1 |
| #6 | Tsukasa Kikuchi | Denso | 1 |
| #6 | Youichi Murakami | Kyosan Electric Mfg. Co. | 1 |