Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4816575 | 2'-(R)-substituted-2'-deoxyneplanocin A derivatives | Takao Hirano, Masatoshi Tsujino, Tooru Ueda | 1989-03-28 |
| 4797479 | Nucleoside-phospholipid conjugate | Satoshi Shuto, Hiromichi Ito, Hideo Sakakibara, Masatoshi Tsujino | 1989-01-10 |