Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5391760 | Process for producing n-alkylpyrazoles | Hiroshi Murakami, Susumu Yamamoto, Fumio Suzuki, Isao Hashiba | 1995-02-21 |
| 5220028 | Halogeno-4-methylpyrazoles | Susumu Yamamoto, Kenji Suzuki, Hiroshi Murakami, Fumio Suzuki | 1993-06-15 |
| 5153329 | Process for producing N-alkylpyrazoles | Hiroshi Murakami, Susumu Yamamoto, Fumio Suzuki, Isao Hashiba | 1992-10-06 |
| 4954164 | Pyrazolesulfonylurea derivatives, preparation thereof, herbicide containing said derivative as active ingredient and herbicidal method by use thereof | Fumio Suzuki, Toshiaki Sato, Takasi Ikai, Tosihiko Oguti | 1990-09-04 |