Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5536737 | Compound having prolyl endopeptidase inhibitory activity and pharmaceutical use thereof | Koji Kobayashi, Minoru Akamatsu, Shinji Yata, Hiroyuki Abe, Motohiro Kogayu +1 more | 1996-07-16 |
| 5447944 | Carbamoyl-2-pyrrolidinone compounds | Makoto Kajitani, Etsuo Hasegawa, Akihiro Kawaguchi, Junji Yamamoto, Takaji Honna +2 more | 1995-09-05 |
| 5229402 | Carbamoyl-2-pyrrolidinone compounds | Makoto Kajitani, Etsuo Hasegawa, Akihiro Kawaguchi, Junji Yamamoto, Takaji Honna +2 more | 1993-07-20 |