Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11001051 | Multi-color gravure offset printing device and printing method | Teruji Cho, Shuichi Sato | 2021-05-11 |
| 5719155 | Chroman derivative and pharmaceutical use thereof | Shinsuke Sayama, Susumu Katoh, Kazuo Aisaka, Itsuo Uchida | 1998-02-17 |
| 5416082 | Pyrroloazepine derivatives | Akira Mizuno, Mikiko Hamaguchi, Toshio Tatsuoka, Takafumi Ishihara | 1995-05-16 |
| 5397780 | Pyrroloazepine derivative | Akira Mizuno, Mikiko Miya, Toshio Tatsuoka, Takafumi Ishihara | 1995-03-14 |
| 5391731 | Pyrroloazepine derivatives | Akira Mizuno, Mikiko Hamaguchi, Toshio Tatsuoka, Takafumi Ishihara | 1995-02-21 |
| 5326785 | Caffeic acid derivatives and pharmaceutical compositions containing the same | Mie Tamaoka, Seiitsu Murota, Ikuo Morita | 1994-07-05 |
| 5232941 | Caffeic acid derivatives and pharmaceutical compositions containing the same | Mie Tamaoka, Seiitsu Murota, Ikuo Morita | 1993-08-03 |
| 5206239 | Pyrroloazepine derivatives | Akira Mizuno, Mikiko Hamaguchi, Toshio Tatsuoka, Takafumi Ishihara | 1993-04-27 |
| 5063243 | Derivative of caffeic acid and pharmaceutical composition containing the same | Masaru Ueda, Mie Tamaoka, Mikiko Hamaguchi, Seiitsu Murota, Ikuo Morita | 1991-11-05 |
| 4920124 | N-substituted 3,4-dihydropyrimidine compounds as agents for treating disorders of cardiovascular system | Masaru Ueda | 1990-04-24 |
| 4824837 | Novel 1,4-dihydropyridine derivatives, process for preparing the same, and agents for treating disorders of circulatory system | Masaru Ueda | 1989-04-25 |
| 4772602 | N-substituted 3,4-dihydropyrimidine derivatives as agents for treating disorders of cardiovascular system | Akira Mizuno, Keiyu Shima | 1988-09-20 |
| 4683234 | 2,6-Dimethyl-3N,5-disubstituted-4-(substituted phenyl)3,4-dihydropyrimidine compounds and a method for treating disorders of cardiocircular system | Kazuo Aisaka, Fumio Sato, Takafumi Ishihara | 1987-07-28 |
| 4640922 | 3N-substituted 3,4-dihydropyrimidines as agents for treating disorders of cardiovascular system | Kazuo Aisaka, Mariko Emon | 1987-02-03 |
| 4605662 | 1-substituted pyrrolizidine derivatives and antiarrhythmic use thereof | Seiji Miyano, Kunihiro Sumoto, Fumio Satoh | 1986-08-12 |