Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4886810 | Quinoline derivatives, pharmaceutical composition and method of use | Jun Matsumoto, Teruyuki Miyamoto, Shinichi Nakamura | 1989-12-12 |
| 4795751 | 5-substituted-6,8-difluoroquinolines useful as antibacterial agents | Jun Matsumoto, Teruyuki Miyamoto, Shinichi Nakamura | 1989-01-03 |