Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4925877 | Physiologically active erbstatin analogue compounds and compositions | Hamao Umezawa, Tomio Takeuchi, Kuniaki Tatsuta, Masaya Imoto | 1990-05-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4925877 | Physiologically active erbstatin analogue compounds and compositions | Hamao Umezawa, Tomio Takeuchi, Kuniaki Tatsuta, Masaya Imoto | 1990-05-15 |