Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4804746 | Antibodies to human leukemia virus-related peptides and a process for production of the antibodies | Haruo Sugano, Fumio Shimizu, Kenichi Imagawa | 1989-02-14 |
| 4795805 | Derivative of adult T cell leukemia virus antigen peptide | Seiga Itoh, Susumu Sekine, Tadatsugu Taniguchi, Haruo Sugano | 1989-01-03 |