Showing 1–12 of 12 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hirokazu Matsuura | Honda Motor Co. | 6 |
| 2 | Atsushi Ogawa | Toyota | 4 |
| 3 | Masaru Tomimatsu | Honda Motor Co. | 3 |
| #4 | Yoshiya Fujiwara | Honda Motor Co. | 2 |
| #4 | Kazuhisa Fujiwara | Honda Motor Co. | 2 |
| #4 | Satoshi Hayashi | Canon | 2 |
| #7 | Tatsuya Shiono | Honda Motor Co. | 1 |
| #7 | Kiyonari Matsuda | Honda Motor Co. | 1 |
| #7 | Shingo Ishigaki | Honda Motor Co. | 1 |
| #7 | Mitsuya Kawamura | Honda Motor Co. | 1 |
| #7 | Yoshihito Tokuda | Honda Motor Co. | 1 |
| #7 | Naoto Yamagishi | Honda Motor Co. | 1 |
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