Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5198450 | Phenylalkanoylamine derivatives, process for preparing the same, and usage of the same | Kuniyoshi Ogura, Tomoji Aotsuka, Motoki Torizuka, Yoshiaki Tanaka, Hisayoshi Kato +4 more | 1993-03-30 |
| 5028604 | Condensed benzene derivative | Motoki Torizuka, Tomoji Aotsuka, Kuniyoshi Ogura, Yoshiaki Tanaka, Hisayoshi Kato +3 more | 1991-07-02 |