Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5032601 | Venous extensibility improving and cardiac hypertrophy suppressant agent containing a dihydropyridine compound | Minoru Otsuka | 1991-07-16 |
| 4957923 | Diuretic or antihypertensive composition | Mitsuyoshi Nakashima, Mitsutaka Kanamaru, Akira Sugiyama, Masato Terakawa, Haruo Horiai | 1990-09-18 |
| 4782070 | Cerebral dysfunction therapeutic agent, which comprises a dihydropyridine compound | Toshiharu Kamitani, Minoru Ohtsuka | 1988-11-01 |