Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8865731 | Inhibitor of analgesic tolerance | Jun Ouchi, Shunji Kunori, Yozo Kojima, Katsumi Shinoda, Katsutoshi Sasaki | 2014-10-21 |
| 7763625 | Agents for treating migraine | Megumi Takeuchi, Makoto Takayama, Hiroshi Kase | 2010-07-27 |
| 7354949 | Therapeutic agent for bladder irritative symptoms associated with benign prostatic hyperplasia | Tsuyoshi Yamagata, Kaoru Atsuki, Tetsuji Ohno, Akira Karasawa | 2008-04-08 |
| 7276532 | Remedies for vesical hyperactivity | Tsuyoshi Yamagata, Kaoru Atsuki, Tetsuji Ohno, Akira Karasawa | 2007-10-02 |
| 7122173 | Agent for the treatment of bladder irritative symptoms accompanied by benign prostatic hyperplasia | Tsuyoshi Yamagata, Kaoru Atsuki, Tetsuji Ohno, Akira Karasawa, William de Groat +2 more | 2006-10-17 |
| 5679703 | Tricyclic compounds having ACAT inhibiting activity | Masashi Yanase, Toshiaki Kumazawa, Eiko Oishi, Koji Yamada | 1997-10-21 |
| 5478835 | Tricyclic compounds and intermediates thereof | Toshiaki Kumazawa, Masashi Yanase, Hiroyuki Harakawa, Hiroyuki Obase, Shoji Oda +2 more | 1995-12-26 |
| 5340807 | Tricyclic compounds and intermediates thereof | Toshiaki Kumazawa, Masashi Yanase, Hiroyuki Harakawa, Hiroyuki Obase, Shoji Oda +2 more | 1994-08-23 |
| 4971964 | Pyridine derivatives | Koji Suzuki, Obase Hiroyuki, Akira Karasawa, Kubo Shizuoka, Ichiro Miki +1 more | 1990-11-20 |