Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4247548 | 7.alpha.-Methoxycephalosporin derivatives and their pharmaceutical compositions having antibacterial activity | Masafumi Yoshimoto, Hachio Miyazawa, Akiko Ando, Norio Nakamura, Hideo Nakao | 1981-01-27 |