Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6093714 | Tricyclic benzazepine compounds | Yasuo Ohtsuka, Toshio Nishizuka, Sohjiro Shiokawa, Seiji Tsutsumi, Kenichi Fusihara +6 more | 2000-07-25 |
| 5840895 | Triazole intermediates for tricyclic benzazepine and benzothiazepine derivatives | Yasuo Ohtsuka, Takashi Shishikura, Hiroko Ogino, Kenichi Fushihara, Mami Kawaguchi +7 more | 1998-11-24 |
| 5686442 | Tricyclic benzazepine and benzothiazepine derivatives | Yasuo Ohtsuka, Takashi Shishikura, Hiroko Ogino, Kenichi Fushihara, Mami Kawaguchi +7 more | 1997-11-11 |