Top Inventors at Sanwa Kagaku Kenkyusho Co. 1997
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Kiichi Sawai | 1 |
| 1 | Naohisa Ninomiya | 1 |
| 1 | Takahiko Mitani | 1 |
| 1 | Yoshiro Ishiwata | 1 |
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Kiichi Sawai | 1 |
| 1 | Naohisa Ninomiya | 1 |
| 1 | Takahiko Mitani | 1 |
| 1 | Yoshiro Ishiwata | 1 |