Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5663197 | 2-(1-hydroxyethyl)-5-hydroxynaphtho[2,3-b]furan-4,9-dione and antitumor agents comprising this compound | Shinichi Ueda, Harukuni Tokuda, Heihachi Hatanaka | 1997-09-02 |