Issued Patents 1982
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4354966 | Peptides, process for preparation thereof and use thereof | Yoshihiko Kitaura, Osamu Nakaguchi, Keiji Hemmi, Hidekazu Takeno, Satoshi Okada +2 more | 1982-10-19 |
| 4342760 | Cephalosporin analogues | Masashi Hashimoto, Keiji Hemmi, Hidekazu Takeno, Daijiro Hagiwara | 1982-08-03 |
| 4339449 | Analogous compounds of cephalosporins, and pharmaceutical composition comprising the same | Masashi Hashimoto | 1982-07-13 |
| 4311640 | Peptide, process for preparation thereof and use thereof | Yoshio Kuroda, Eiko Iguchi, Masanobu Kohsaka, Hatsuo Aoki, Hiroshi Imanaka +7 more | 1982-01-19 |