Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Naoki Yamamoto | Mitsubishi Electric | 11 |
| 2 | Yuji Yamamoto | Makita | 6 |
| 3 | Hiroshi Matsuzaki | Olympus | 3 |
| #4 | Tadashi Yamamoto | Toyoda Gosei Co. | 2 |
| #4 | Shiro Hara | National Institute Of Advanced Industrial Science And Technology | 2 |
| #6 | Mitsuhiro Tanaka | Ngk Insulators | 1 |
| #6 | Manabu Yoshida | Ngk Insulators | 1 |
| #6 | Satoru Iguchi | Taiho Pharmaceutical Co. | 1 |
| #6 | Makoto Hirasawa | National Institute Of Advanced Industrial Science And Technology | 1 |