Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4350694 | Cephalosporin analogues and antimicrobial compositions | Keiji Hemmi, Matsuhiko Aratari, Hidekazu Takeno, Daijiro Hagiwara | 1982-09-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4350694 | Cephalosporin analogues and antimicrobial compositions | Keiji Hemmi, Matsuhiko Aratari, Hidekazu Takeno, Daijiro Hagiwara | 1982-09-21 |