Showing 1–17 of 17 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Naoki Mizuno | Brother Kogyo | 7 |
| 2 | Ichiro Yoshida | Denso | 3 |
| 2 | Masaaki Oishi | Aisin Seiki Kabushiki Kaisha | 3 |
| #4 | Akiyuki Sudou | Denso | 2 |
| #4 | Mitsuhiro Kanayama | Denso | 2 |
| #4 | Yasutaka Ito | Ibiden Co. | 2 |
| #4 | Takahiro TOKO | Jtekt | 2 |
| #8 | Naoaki SUGIURA | Toyota | 1 |
| #8 | Nobuki Fukaya | Aisin Seiki Kabushiki Kaisha | 1 |
| #8 | Yoshinari Sakai | Jtekt | 1 |
| #8 | Shin Shiraki | Toyota | 1 |
| #8 | Ryohei Yamane | Aisin | 1 |
| #8 | Hiroto Ogawa | Kyowa Sangyo | 1 |
| #8 | Tetsuji Kawasumi | Jtekt | 1 |
| #8 | Sadahiro Koshiba | Toyota | 1 |
| #8 | Minoru Todo | Aisin Aw Co. | 1 |
| #8 | Satoshi Ishigaki | Denso | 1 |