Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5677141 | Process for producing 7-aminocephem compound or salts thereof | Takao Isogai, Masao Fukagawa, Ichiro Aramori, Hitoshi Kojo | 1997-10-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5677141 | Process for producing 7-aminocephem compound or salts thereof | Takao Isogai, Masao Fukagawa, Ichiro Aramori, Hitoshi Kojo | 1997-10-14 |