Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6599895 | &bgr;-lactam compounds and process for producing the same | Makoto Sunagawa, Hiroshi Yamaga, Hisatoshi Shinagawa | 2003-07-29 |
| 5750686 | Carbapenem compounds and process for producing the same | Makoto Sunagawa, Hiroshi Yamaga | 1998-05-12 |