Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4497811 | 1-Oxadethiacephalosporin compound and antibacterial agent containing the _same | Seiji Shibahara, Tsuneo Okonogi, Yasushi Murai, Taro Niida, Tadashi Wakazawa | 1985-02-05 |