Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4182866 | 3-Heterocyclic substituted cephem compounds | Taisuke Matsuo, Tohru Sugawara, Hirotomo Masuya | 1980-01-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4182866 | 3-Heterocyclic substituted cephem compounds | Taisuke Matsuo, Tohru Sugawara, Hirotomo Masuya | 1980-01-08 |