Top Inventors at Sankyo Diamond Industrial Co. All Time
Showing 1–15 of 15 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Kouichi Suzuki | 3 |
| 1 | Naohisa Takahashi | 3 |
| 1 | Nobutoshi Nomoto | 3 |
| 1 | Shuichi Hariu | 3 |
| 1 | Shin Oshima | 3 |
| #6 | Gene Presman | 1 |
| #6 | Hirohide Fukudome | 1 |
| #6 | Jiro Inoue | 1 |
| #6 | Koichi Suzuki | 1 |
| #6 | Naoya Eto | 1 |
| #6 | Nobuo Fukada | 1 |
| #6 | Shigeyoshi Kobayashi | 1 |
| #6 | Takuma Yoshida | 1 |
| #6 | Yoshimasa Matsumoto | 1 |
| #6 | Yoshimi Takahashi | 1 |