Showing 1–24 of 24 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Mitsuhiro Kanayama | Denso | 4 |
| 2 | Naoki Mizuno | Brother Kogyo | 3 |
| 2 | Satoshi Ishigaki | Denso | 3 |
| 2 | Tomoaki Kawabata | Advics Co. | 3 |
| #5 | Sadahiro Koshiba | Toyota | 2 |
| #5 | Takato Ishihata | Toyota | 2 |
| #5 | Yasutaka Ito | Ibiden Co. | 2 |
| #5 | Nobuko Watanabe | Aisin Seiki Kabushiki Kaisha | 2 |
| #9 | Naoki Mitsumata | Denso | 1 |
| #9 | Yuuto Kamiya | Denso | 1 |
| #9 | Masaharu Oohashi | Denso | 1 |
| #9 | Ichiro Yoshida | Denso | 1 |
| #9 | Hisashi Ando | Hitachi | 1 |
| #9 | Motohisa Nakamura | Toyota | 1 |
| #9 | Reo UCHIMURA | Ibiden Co. | 1 |
| #9 | Akiyuki Sudou | Denso | 1 |
| #9 | Toshio Tsutsui | Denso | 1 |
| #9 | Shin Takewaka | Denso | 1 |
| #9 | Ryosuke Utaka | Denso | 1 |
| #9 | Tameharu Ohta | Denso | 1 |
| #9 | Takashi Mani | Aisan Kogyo Kabushiki Kaisha | 1 |
| #9 | Kenichirou Kami | Denso | 1 |
| #9 | Tatsuru Kuwabara | Denso | 1 |
| #9 | Naoaki SUGIURA | Toyota | 1 |