Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4835256 | Human gamma interferon polypeptide having glutamine as the ninth n-terminal amino acid | Tadatsugu Taniguchi, Tatsunari Nishi, Jan Vilcek, Yum K. Yip | 1989-05-30 |
| 4804746 | Antibodies to human leukemia virus-related peptides and a process for production of the antibodies | Mitsuaki Yoshida, Fumio Shimizu, Kenichi Imagawa | 1989-02-14 |
| 4795805 | Derivative of adult T cell leukemia virus antigen peptide | Seiga Itoh, Susumu Sekine, Tadatsugu Taniguchi, Mitsuaki Yoshida | 1989-01-03 |