Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4814507 | Arylsulfone compounds as anti-ulcer agents | Akihiro Tobe, Shinichiro Fujimori, Tomoshi Yamazaki, Ryoji Kikumoto, Issei Nitta | 1989-03-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4814507 | Arylsulfone compounds as anti-ulcer agents | Akihiro Tobe, Shinichiro Fujimori, Tomoshi Yamazaki, Ryoji Kikumoto, Issei Nitta | 1989-03-21 |