Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Takashi Yamazaki | Hitachi | 10 |
| 2 | Shumpei Shimizu | Tama Chemicals Co. | 1 |
Part of Washington
11 patents · 2 inventors
Ranked #4,950 of 28,648 cities Top 20%
Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Takashi Yamazaki | Hitachi | 10 |
| 2 | Shumpei Shimizu | Tama Chemicals Co. | 1 |
Part of Washington