Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5296507 | Treatment of cerbrovascular disorders | Yoshiaki Tanaka, Naomi Kobayashi, Tadashi Kurimoto | 1994-03-22 |
| 4415569 | Pyrazoloindazole derivatives and pharmaceutical composition containing the same | Fujimura Yasuo, Tanaka Sadao, Matsunaga Isao, Yasuyuki Shiraki, Tamotsu Yamazaki +4 more | 1983-11-15 |
| 4409234 | Pyrazoloindazole derivatives and bronchodilating composition | Yasuo Fujimura, Sadao Tanaka, Isao Matsunaga, Yasuyuki Shiraki, Tamotsu Yamazaki +4 more | 1983-10-11 |