Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5677305 | Oxopyridinylquinoxaline derivative | Susumu Takada, Nobuo Chomei, Makoto Adachi, Kazuo Kawasaki | 1997-10-14 |
| 5410058 | Tetrahydropyridine derivatives | Hiromu Matsumura, Toshisada Yano, Hiroshi Hashizume, Akira Matsushita | 1995-04-25 |
| 5362873 | Tetrahydropyridine derivatives | Hiromu Matsumura, Toshisada Yano, Hiroshi Hashizume, Akira Matsushita | 1994-11-08 |
| 5242915 | Formulation useful for the inhibition of massive release of cerebral glutamate | Motohiko Ueda, Takefumi Gemba, Ikuo Adachi | 1993-09-07 |
| 5243051 | Tetrahydropyridine derivatives | Hiromu Matsumura, Toshisada Yano, Hiroshi Hashizume, Akira Matsushita | 1993-09-07 |
| 5202345 | Carbamoylpyrrolidone derivatives and drugs for senile dementia | Hiromu Matsumura, Toshisada Yano, Akira Matsushita | 1993-04-13 |
| 5149817 | Teirahydropyridine derivatives | Hiromu Matsumura, Toshisada Yano, Hiroshi Hashizume, Akira Matsushita | 1992-09-22 |
| 5120733 | Carbamoylpyrrolidone derivatives and drugs for senile dementia | Hiromu Matsumura, Toshisada Yano, Akira Matsushita | 1992-06-09 |
| 4977167 | Carbamoylpyrolidone derivatives and drugs for senile dementia | Hiromu Matsumura, Toshisada Yano, Akira Matsushita | 1990-12-11 |
| 4940714 | 2-substituted carbonylimidazo[4,5-c]quinolines | Susumu Takada, Toshio Fujishita, Takashi Sasatani, Akira Matsushita | 1990-07-10 |
| 4923984 | Pyrrolo(1,4)benzodiazepine derivatives | Hiromu Matsumura, Hiroshi Hashizume, Akira Matsushita | 1990-05-08 |
| 4904663 | N-(2-oxpyrrolidin-1-yl-)acetyl)piperazine derivatives and drug for senile dementia | Hiromu Matsumura, Hiroshi Hashizume, Akira Matsushita | 1990-02-27 |
| 4753951 | Condensed imidazopyridine derivatives useful as psychotropic agents | Susumu Takada, Toshio Fujishita, Takashi Sasatani, Akira Matsushita | 1988-06-28 |
| 4690930 | Pyrazolo[4,3-c]quinoline-3-one and imidazo[4,3-c]cinnolin-3-one derivatives and their use as psychotropic agents | Susumu Takada, Takashi Sasatani, Hirohisa Shindo, Akira Matsushita | 1987-09-01 |
| 4560684 | 1,4-Benzodiazepine derivatives | Tsutomu Sugasawa, Makoto Adachi, Kazuyuki Sasakura, Akira Matsushita | 1985-12-24 |
| 4301159 | N-(Diethylaminoethyl)-2-alkoxy-benzamide derivatives | Masaru Ogata, Hiroshi Matsumoto, Katsumi Hirose | 1981-11-17 |