Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4868290 | "4'-Deoxy-3""-demethoxy-3""-methylenedesmycosin derivatives and synthetic intermediates thereof" | Tatsuro Fujiwara, Tomoko Yashiro | 1989-09-19 |
| 4804749 | 20-O-Acyl-19,20-enolmacrolide antibiotic derivatives | Tatsuro Fijiwara, Hideyuki Watanabe | 1989-02-14 |
| 4797479 | Nucleoside-phospholipid conjugate | Satoshi Shuto, Hiromichi Ito, Kiyofumi Fukukawa, Masatoshi Tsujino | 1989-01-10 |