Top Inventors at Urawa Kohgyo Co. All Time
Showing 1–8 of 8 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Tetsuya Fujimaki | 3 |
| 2 | Kenjiroh Saitoh | 2 |
| 2 | Kiyoshi Ono | 2 |
| #4 | Hirotoshi Nishikawa | 1 |
| #4 | Hiroshi Sasagawa | 1 |
| #4 | Katsumi Takahashi | 1 |
| #4 | Michiko Katoh | 1 |
| #4 | Shinji Uchida | 1 |