Top Inventors at Tokan Kogyo Co. 2017
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Ichiro Kunihiro | 1 |
| 1 | Kenichi Takao | 1 |
| 1 | Masahiro Ogawa | 1 |
| 1 | Seiji Okabe | 1 |
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Ichiro Kunihiro | 1 |
| 1 | Kenichi Takao | 1 |
| 1 | Masahiro Ogawa | 1 |
| 1 | Seiji Okabe | 1 |