Homma; Hiroshige
Patent Applications and Registrations
Patent applications and USPTO patent grants for Homma; Hiroshige.The latest application filed is for "3,5-di-tert-butyl-4-hydroxyphenyl-substituted heterocyclic compounds".
- Homma; Hiroshige - Saitama JP
- Homma; Hiroshige - Omiya JP
| Patent | Date |
|---|---|
| 3,5-di-tert-butyl-4-hydroxyphenyl-substituted heterocyclic compounds Grant 4,636,516 - Kubo , et al. January 13, 1 | 1987-01-13 |
| Nitrogen-containing heterocyclic ring derivatives and analgesic and anti-inflammatory compositions and methods employing them Grant 4,288,438 - Kubo , et al. September 8, 1 | 1981-09-08 |
| Novel fused derivatives of 2-pyridones Grant 4,186,200 - Kubo , et al. January 29, 1 | 1980-01-29 |
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