Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4711898 | 4-quinolone derivatives having anti-inflammatory, anti-allergic, antitussive, expectorant and antithrombotic activity | Hiroshi Enomoto, Tadatoshi Nomura, Yoshiaki Aoyagi, Shoichi Chokai, Yukio Fujita +3 more | 1987-12-08 |
| 4526894 | Pharmaceutically active 4-hydroxy-3-benzoyl-2-quinolone derivatives | Hiroshi Enomoto, Tadatoshi Nomura, Yoshiaki Aoyagi, Shoichi Chokai, Tatsuhiko Kono +2 more | 1985-07-02 |