Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5444083 | Pyrrolidine compound and pharmaceutical use | Motosuke Yamanaka, Tomonori Hoshiko, Shinji Suda, Naoki Yoneda, Nobuyuki Mori +3 more | 1995-08-22 |
| 5292521 | Solid oral preparation containing a pyrrolidine derivative with a catechol group | Sachiyuki Hamano | 1994-03-08 |