Top Inventors at Nippon Fillestar All Time
Showing 1–8 of 8 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Yutaka Ogawa | 6 |
| 2 | Hachiro Maeda | 2 |
| 2 | Hisami Sakai | 2 |
| 2 | Ken Sasaki | 2 |
| 2 | Kiyoshi Takai | 2 |
| 2 | Masatoshi Miyazaki | 2 |
| 2 | Sumio Kamikawa | 2 |
| 2 | Yuichi Tanaka | 2 |
Showing 1–8 of 8 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Yutaka Ogawa | 6 |
| 2 | Hachiro Maeda | 2 |
| 2 | Hisami Sakai | 2 |
| 2 | Ken Sasaki | 2 |
| 2 | Kiyoshi Takai | 2 |
| 2 | Masatoshi Miyazaki | 2 |
| 2 | Sumio Kamikawa | 2 |
| 2 | Yuichi Tanaka | 2 |