Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4650798 | Antiarrhythmic 2,2-dialkyl-1-(aminoalkyl)-spiro[chroman-4,4'-imidazolidine]-2',5'-dione s | Norio Minami, Masayuki Mathukura, Satoru Tanaka, Toshiji Igarashi | 1987-03-17 |
| 4426521 | Cyanoguanidine derivatives | Satoru Tanaka, Katsutoshi Shimada, Kazunori Hashimoto, Kiichi Ema | 1984-01-17 |
| 4396764 | Cyanoguanidine derivatives | Satoru Tanaka, Katsutoshi Shimada, Kazunori Hashimoto, Kiichi Ema | 1983-08-02 |
| 4395405 | Alkyl-ketohexopyranoside derivatives and method of use | Kanji Noda, Akira Nakagawa, Yasushi Haraguchi, Munehiko Hirano, Itsuo Nishioka +3 more | 1983-07-26 |
| 4363921 | Cyanoguanidine derivatives | Satoru Tanaka, Katsutoshi Shimada, Kazunori Hashimoto, Kiichi Ema | 1982-12-14 |
| 4327217 | Cyanoguanidine derivatives | Satoru Tanaka, Katsutoshi Shimada, Kazunori Hashimoto, Kiichi Ema | 1982-04-27 |