Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Junichi Shimada | Kyowa Hakko Kogyo Co. | 28 |
| 2 | Tatsuya Tamaoki | Kyowa Hakko Kogyo Co. | 21 |
| 3 | Hiromi Sakima | Tokyo Electron Limited | 5 |
Part of Massachusetts
54 patents · 3 inventors
Ranked #23,105 of 111,555 cities Top 25%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Junichi Shimada | Kyowa Hakko Kogyo Co. | 28 |
| 2 | Tatsuya Tamaoki | Kyowa Hakko Kogyo Co. | 21 |
| 3 | Hiromi Sakima | Tokyo Electron Limited | 5 |
Part of Massachusetts