Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4357331 | 7.alpha.Methoxycephalosporin derivatives | Katsuyoshi Iwamatsu, Shigeharu Inoue, Shinichi Kondo, Shigeo Seki, Yujiro Yamada | 1982-11-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4357331 | 7.alpha.Methoxycephalosporin derivatives | Katsuyoshi Iwamatsu, Shigeharu Inoue, Shinichi Kondo, Shigeo Seki, Yujiro Yamada | 1982-11-02 |