Top Inventors at Yamamoto Kogaku Co. 2011
Showing 1–14 of 14 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Koichiro Oka | 3 |
| 2 | Rintaro Inui | 2 |
| 3 | Fumio Ishibashi | 1 |
| 3 | Hirokazu Kobayashi | 1 |
| 3 | Jindai Yamaguchi | 1 |
| 3 | Katsuya Takeshi | 1 |
| 3 | Kazuto Yasuhara | 1 |
| 3 | Keishi Yoshikawa | 1 |
| 3 | Kimio Matsumoto | 1 |
| 3 | Masataka Asada | 1 |
| 3 | Mitsuhiro Shintani | 1 |
| 3 | Shinichi Hadehara | 1 |
| 3 | Tamenobu Yamamoto | 1 |
| 3 | Yoshihisa Ishiba | 1 |