Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6586468 | &ohgr;-substituted phenyl-prostaglandin E derivatives and drugs containing the same as the active ingredient | Toru Maruyama | 2003-07-01 |
| 6576785 | &ohgr;-cycloalkyl-prostaglandin E2 derivatives | Kousuke Tani | 2003-06-10 |