Issued Patents 1997
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5672712 | Thiazoline derivatives | Masakazu Sato, Akira Manaka, Keiko Takahashi, Yutaka Kawashima | 1997-09-30 |
| 5631354 | 5-O-desosaminylerythronolide derivatives | Toshifumi Asaka, Yoko Misawa, Masato Kashimura, Shigeo Morimoto | 1997-05-20 |
| 5631355 | 5-O-desosaminylerythronolide a derivatives | Toshifumi Asaka, Masato Kashimura, Yoko Misawa, Shigeo Morimoto | 1997-05-20 |
| 5602239 | 5-O-desosaminylerythronolide derivatives | Yoko Misawa, Toshifumi Asaka, Masato Kashimura, Shigeo Morimoto | 1997-02-11 |
| 5597921 | Indolo[2,3-b]quinoxaline derivatives | Taro MATSUMOTO, Hisaya Wada, Yoshihiro Migita, Yoshinori Sekiguchi | 1997-01-28 |
| 5591837 | 5-O-desosaminylerythronolide a derivative | Toshifumi Asaka, Masato Kashimura, Yoko Misawa, Shigeo Morimoto | 1997-01-07 |