Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Daisuke Kawaguchi | Canon | 11 |
| 2 | Masataka Miyoshi | Yanmar Holdings Co. | 2 |
| 2 | Masamitsu Uemura | Yanmar Holdings Co. | 2 |
| 2 | Nozomi Sakaguchi | Yanmar Holdings Co. | 2 |
| 2 | Zenzo Uchida | Yanmar Holdings Co. | 2 |
| #6 | Kazuki Tamura | Toyota | 1 |
| #6 | Mitsuhiro Takahashi | Panasonic | 1 |