Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5028524 | Assay for anti-pre-S antibody | Yukio Fujisawa, Yasuaki Itoh | 1991-07-02 |
| 4980455 | Novel polypeptides and production thereof | Masao Sakaguchi, Susumu Honda | 1990-12-25 |
| 4487726 | 4-Methoxy-2,3,6-trimethylbenzenesulfonyl chloride | Masahiko Fujino | 1984-12-11 |
| 4368150 | Method for protecting guanidino group and restoring the same | Masahiko Fujino | 1983-01-11 |
| 4229438 | Nonapeptides | Masahiko Fujino, Muneo Takaoki | 1980-10-21 |