Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4383996 | Derivative of thiazolo[3,2-a]pyrimidine and a process for the preparation thereof and a drug containing it | Takeo Oba, Kiyoshi Bannai, Toshio Tanaka, Kenzo Watanabe, Tatsuyuki Naruchi +2 more | 1983-05-17 |
| 4315032 | Process for preparation of adjacently disubstituted ketones | Ryoji Noyori, Masaaki Suzuki | 1982-02-09 |
| 4233309 | Novel 1-substituted-3-acylpyrrole derivatives, platelet aggregation inhibitors containing them, as active ingredients, and processes for production of said derivatives | Toshio Tanaka, Akira Otsu, Toshio Wakabayashi | 1980-11-11 |