Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5153203 | Quinolone derivatives and salts thereof, preparation processes thereof, and antibacterial agents containing the same | Takashi Yatsunami, Yasuhiro Kuramoto, Norihiro Hayashi, Akira Yazaki, Satoshi Inoue +2 more | 1992-10-06 |