Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Osamu Watanabe | Shin-Etsu Chemical Co. | 9 |
| 2 | Ken Hayashi | Nifco | 1 |
10 patents · 2 inventors
Ranked #5,808 of 30,370 cities Top 20%
Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Osamu Watanabe | Shin-Etsu Chemical Co. | 9 |
| 2 | Ken Hayashi | Nifco | 1 |