Yagihara; Hiroshi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yagihara; Hiroshi.The latest application filed is for "alicyclic polyamines and process for the preparation thereof".
- Yagihara; Hiroshi - Himeji JP
- Yagihara; Hiroshi - Saitama JA
| Patent | Date |
|---|---|
| Alicyclic polyamines and process for the preparation thereof Grant 6,100,430 - Yamamoto , et al. August 8, 2 | 2000-08-08 |
| Pyridine-3-carboxamide derivatives having plant growth inhibiting activity Grant 4,943,314 - Goto , et al. * July 24, 1 | 1990-07-24 |
| Pyrone-3-carboxamide compounds and herbicidal composition thereof Grant 4,886,546 - Yagihara , et al. December 12, 1 | 1989-12-12 |
| 4-(substituted-oxy)-3-pyridinecarboxamides useful as plant growth inhibitory agents Grant 4,730,051 - Ueda , et al. March 8, 1 | 1988-03-08 |
| Antistatic agent for plastics Grant 3,894,077 - Horikawa , et al. July 8, 1 | 1975-07-08 |
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