Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5021435 | Certain pyridyl-thiazolidin-4-one having anti-ulcer activity | Masao Enomoto, Atsuyuki Kojima, Hiroaki Masumori, Nobuyuki Hara, Youichi Hara +1 more | 1991-06-04 |
| 4761409 | Cephem derivatives | Hirotada Yamada, Shinji Ueda, Takao Okuda, Masuhiro Kato, Masatomo Fukasawa +1 more | 1988-08-02 |
| 4705784 | Cephem compounds | Hirotada Yamada, Sinji Ueda, Takao Okuda, Masatomo Fukasawa, Masuhiro Kato +1 more | 1987-11-10 |