Top Inventors at Sanwa Kosan Kabushiki Kaisha 2003
Showing 1–3 of 3 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Masao Tamura | 1 |
| 1 | Shigemitsu Ohsaki | 1 |
| 1 | Takahisa Yamaura | 1 |
Showing 1–3 of 3 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Masao Tamura | 1 |
| 1 | Shigemitsu Ohsaki | 1 |
| 1 | Takahisa Yamaura | 1 |