Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6433167 | Triazolo-1,4-diazepine compounds and medicinal composition containing the same | Masakazu Fujita, Haruaki Inada, Tetsuro Sano | 2002-08-13 |
| 5843950 | 1,4-dihydropyridine compound and pharmaceutical composition containing the same | Shigeyuki Tasaka, Teruhisa Miura, Akira Kiue, Tetsuro Sano, Mie Kamakura +1 more | 1998-12-01 |
| 4968708 | Imidazo[2,1-B]benzothiazole compounds and antiulcer compositions containing the same | Shigeyuki Tasaka, Ryuichi Hoshino | 1990-11-06 |