Showing 1–11 of 11 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Masayuki Takeuchi | Denso | 8 |
| 2 | Daisuke Hiroki | Toyota | 5 |
| 3 | Ryoichi Inada | Hitachi | 2 |
| 3 | Kouta Fujii | Topcon | 2 |
| 3 | Hironobu Sawatari | Jx Nippon Mining & Metals | 2 |
| #6 | Kazumi Kimura | Canon | 1 |
| #6 | Tsuyoshi Terashi | F.M.D. Holdings | 1 |
| #6 | Satoru Misawa | Japan Energy | 1 |
| #6 | Toshiaki Asahi | Nippon Mining & Metals Co. | 1 |
| #6 | Koki Mitsunami | Canon | 1 |
| #6 | Seiji Shimura | F.M.D. Holdings | 1 |