Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Osamu Watanabe | Shin-Etsu Chemical Co. | 14 |
| 2 | Masaki Ohashi | Shin-Etsu Chemical Co. | 9 |
| 3 | Ken Hayashi | Nifco | 1 |
| 3 | Kazuhiro Katayama | Shin-Etsu Chemical Co. | 1 |
25 patents · 4 inventors
Ranked #3,840 of 34,820 cities Top 15%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Osamu Watanabe | Shin-Etsu Chemical Co. | 14 |
| 2 | Masaki Ohashi | Shin-Etsu Chemical Co. | 9 |
| 3 | Ken Hayashi | Nifco | 1 |
| 3 | Kazuhiro Katayama | Shin-Etsu Chemical Co. | 1 |