Top Inventors at Sugai Chemical Industry Co. 1989
Showing 1–3 of 3 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Yoichi Yamamoto | 1 |
| 1 | Toshio Oichi | 1 |
| 1 | Hironori Fujii | 1 |
Showing 1–3 of 3 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Yoichi Yamamoto | 1 |
| 1 | Toshio Oichi | 1 |
| 1 | Hironori Fujii | 1 |