Souda; Shigeru
Patent Applications and Registrations
Patent applications and USPTO patent grants for Souda; Shigeru.The latest application filed is for "fused pyridazine compounds".
- Souda; Shigeru - Ibaraki JP
- Souda; Shigeru - Ushiku JP
| Patent | Date |
|---|---|
| Fused pyridazine compounds Grant 6,218,392 - Watanabe , et al. April 17, 2 | 2001-04-17 |
| Pyridine derivatives having anti-ulcerative activity Grant 5,998,445 - Souda , et al. December 7, 1 | 1999-12-07 |
| Fused pyridazine compounds Grant 5,849,741 - Watanabe , et al. December 15, 1 | 1998-12-15 |
| Pyridine derivatives having anti-ulcerative activity Grant 5,840,910 - Souda , et al. November 24, 1 | 1998-11-24 |
| Quinazoline derivatives Grant 5,801,180 - Takase , et al. September 1, 1 | 1998-09-01 |
| Phosphonic acid derivatives Grant 5,719,303 - Yoshida , et al. February 17, 1 | 1998-02-17 |
| Anthranilic acid derivatives Grant 5,716,993 - Ozaki , et al. February 10, 1 | 1998-02-10 |
| Nitrogen-containing fused-heterocycle compounds Grant 5,707,998 - Takase , et al. January 13, 1 | 1998-01-13 |
| Pyridine derivative and therapeutic agent for ulcer comprising the same Grant 5,708,013 - Souda , et al. January 13, 1 | 1998-01-13 |
| Benzimidazoles for ischemic heart conditions Grant 5,693,652 - Takase , et al. December 2, 1 | 1997-12-02 |
| Amino acid derivative Grant 5,679,671 - Oinuma , et al. October 21, 1 | 1997-10-21 |
| Quinazoline compounds Grant 5,614,627 - Takase , et al. March 25, 1 | 1997-03-25 |
| Anti-ischemic 2,4-diaminoquinazolines Grant 5,576,322 - Takase , et al. November 19, 1 | 1996-11-19 |
| 1,4-diazepine derivative and its pharmaceutical use Grant 5,409,909 - Okano , et al. April 25, 1 | 1995-04-25 |
| Triazolo-1,4-diazepine derivatives and their use in pharmaceuticals Grant 5,382,579 - Okano , et al. January 17, 1 | 1995-01-17 |
| Pyridine derivatives having anti-ulcerative activity Grant 5,045,552 - Souda , et al. September 3, 1 | 1991-09-03 |
| Guanidinobenzoic ester derivative Grant 4,801,603 - Souda , et al. January 31, 1 | 1989-01-31 |
| Carboximide derivative and medicines containing same Grant 4,567,180 - Hirose , et al. January 28, 1 | 1986-01-28 |
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