Katayama; Hirohito
Patent Applications and Registrations
Patent applications and USPTO patent grants for Katayama; Hirohito.The latest application filed is for "pharmaceutically useful pyrazolopyridines".
- Katayama; Hirohito - Nishinomiya JP
- Katayama; Hirohito - Hyogo JP
| Patent | Date |
|---|---|
| Pharmaceutically useful pyrazolopyridines Grant 5,296,490 - Shiokawa , et al. March 22, 1 | 1994-03-22 |
| Pyrazolopyridine compounds which have useful pharmaceutical utility Grant 5,234,930 - Shiokawa , et al. August 10, 1 | 1993-08-10 |
| Pyrazolopyridine compounds Grant 5,204,346 - Shiokawa , et al. April 20, 1 | 1993-04-20 |
| Method of treatment using pyrazolopyridine compound Grant 5,155,114 - Shiokawa , et al. * October 13, 1 | 1992-10-13 |
| Method of treating kidney disease using pyrazolopyridine compound Grant 5,102,869 - Shiokawa , et al. * April 7, 1 | 1992-04-07 |
| Pyrazolopyridine compound and processes for preparation thereof Grant 4,985,444 - Shiokawa , et al. January 15, 1 | 1991-01-15 |
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