Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5100901 | Cyclic amine compounds and pharmaceutical use | Hachiro Sugimoto, Yutaka Tsuchiya, Kunizou Higurashi, Norio Karibe, Youichi Iimura +7 more | 1992-03-31 |
| 4895841 | Cyclic amine compounds with activity against acetylcholinesterase | Hachiro Sugimoto, Yutaka Tsuchiya, Kunizou Higurashi, Norio Karibe, Youichi Iimura +7 more | 1990-01-23 |