Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7439382 | 4-alkyl-2-haloaniline derivatives and process for producing the same | Hiroshi Kurihara | 2008-10-21 |
| 7238812 | Tricyclic triazolobenzazepine derivatives, process for producing the same, and antiallergic agents | Yasuo Ohtsuka, Sohjiro Shiokawa, Seiji Tsutsumi, Mami Kawaguchi, Hideo Kitagawa +7 more | 2007-07-03 |
| 7022860 | Tricyclic triazolobenzazepine derivatives, process for producing the same, and antiallergic agents | Yasuo Ohtsuka, Sohjiro Shiokawa, Seiji Tsutsumi, Mami Kawaguchi, Hideo Kitagawa +7 more | 2006-04-04 |
| 6372735 | Tricyclic triazolobenzazepine derivatives, process for producing the same, and antiallergic | Yasuo Ohtsuka, Sohjiro Shiokawa, Seiji Tsutsumi, Mami Kawaguchi, Hideo Kitagawa +7 more | 2002-04-16 |
| 6093714 | Tricyclic benzazepine compounds | Yasuo Ohtsuka, Sohjiro Shiokawa, Seiji Tsutsumi, Kenichi Fusihara, Mami Kawaguchi +6 more | 2000-07-25 |
| 5693772 | Desalaninebenanomicin A derivatives and processes for the preparation thereof | Tomio Takeuchi, Shinichi Kondo, Daishiro Ikeda | 1997-12-02 |
| 4970305 | Crystalline dihydrochloride of cephalosporin derivative and a method for preparation thereof | Tsuneo Okonogi, Yasushi Murai, Masahiro Onodera, Yasuhiko Abat, Seiji Shibahara +1 more | 1990-11-13 |