Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5677319 | Superoxide radical inhibitor | Masatoshi Chihiro, Michiaki Tominaga, Yoichi Yabuuchi | 1997-10-14 |
| 5643932 | Superoxide radical inhibitor | Masatoshi Chihiro, Michiaki Tominaga, Yoichi Yabuuchi | 1997-07-01 |
| 5639770 | Thiazole derivatives | Masatoshi Chihiro, Michiaki Tominaga, Yoichi Yabuuchi | 1997-06-17 |
| 5622947 | Benzoheterocyclic compounds and vasopressin antagonist and oxytocin antagonist compositions containing a benzoheterocyclic compound | Hidenori Ogawa, Kazumi Kondo, Hiroshi Yamashita, Kenji Nakaya, Michinori Tanaka +3 more | 1997-04-22 |