Top Inventors at Gunma Koike Co. All Time
Showing 1–15 of 15 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Masao Takahashi | 5 |
| 2 | Eiichi Takano | 3 |
| 3 | Kazuo Koike | 2 |
| 3 | Masashi Suzuki | 2 |
| 3 | Nobuo Murata | 2 |
| #6 | Eitaro Hayakawa | 1 |
| #6 | Masayoshi Kanazawa | 1 |
| #6 | Masaji Otake | 1 |
| #6 | Satomi Ise | 1 |
| #6 | Seiji Mizuno | 1 |
| #6 | Shiro Ishikawa | 1 |
| #6 | Takashi Sato | 1 |
| #6 | Toshi Tsuboko | 1 |
| #6 | Yuki Murayama | 1 |
| #6 | Akira Furujo | 1 |