Top Inventors at Optec Dai-Itchi Denko Co. All Time
Showing 1–12 of 12 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Atsushi Ueda | 5 |
| 1 | Kazuo Yamaguchi | 5 |
| 1 | Masami Matsumura | 5 |
| 1 | Seiichi Sato | 5 |
| 1 | Yoshi Kurosawa | 5 |
| #6 | Fumitaka Imamura | 1 |
| #6 | Hideo Doshita | 1 |
| #6 | Kazuhisa Ishimoto | 1 |
| #6 | Masahiro Koyano | 1 |
| #6 | Makoto Tai | 1 |
| #6 | Satoru Hagihara | 1 |
| #6 | Akihiro Goto | 1 |