Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5407950 | Arylalkanoylamine derivative and drug containing the same | Akihiro Okubo, Hiroyasu Nishioka, Heihachiro Arai, Yoshiaki Tanaka, Naoki Nakata | 1995-04-18 |
| 5198450 | Phenylalkanoylamine derivatives, process for preparing the same, and usage of the same | Kuniyoshi Ogura, Tomoji Aotsuka, Motoki Torizuka, Mitsuo Soeda, Yoshiaki Tanaka +4 more | 1993-03-30 |
| 5028604 | Condensed benzene derivative | Motoki Torizuka, Tomoji Aotsuka, Mitsuo Soeda, Kuniyoshi Ogura, Yoshiaki Tanaka +3 more | 1991-07-02 |