Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4399066 | Novel peptide, process for preparation thereof and use thereof | Osamu Nakaguchi, Masashi Hashimoto | 1983-08-16 |
| 4354966 | Peptides, process for preparation thereof and use thereof | Yoshihiko Kitaura, Osamu Nakaguchi, Keiji Hemmi, Matsuhiko Aratani, Hidekazu Takeno +2 more | 1982-10-19 |
| 4311640 | Peptide, process for preparation thereof and use thereof | Yoshio Kuroda, Eiko Iguchi, Masanobu Kohsaka, Hatsuo Aoki, Hiroshi Imanaka +7 more | 1982-01-19 |