Inventor
EIGYO MASAMI
JP16 patents
Patents
16 patentsUS4923984AMay 8, 1990
Pyrrolo(1,4)benzodiazepine derivatives
SHIONOGI & CO61 citations96
US4753951AJun 28, 1988
Condensed imidazopyridine derivatives useful as psychotropic agents
SHIONOGI & CO71 citations96
US4690930ASep 1, 1987
Pyrazolo[4,3-c]quinoline-3-one and imidazo[4,3-c]cinnolin-3-one derivatives and their use as psychotropic agents
SHIONOGI & CO59 citations94
US4560684ADec 24, 1985
1,4-Benzodiazepine derivatives
SHIONOGI & CO38 citations92
US5242915ASep 7, 1993
Formulation useful for the inhibition of massive release of cerebral glutamate
SHIONOGI & CO33 citations91
US4977167ADec 11, 1990
Carbamoylpyrolidone derivatives and drugs for senile dementia
SHIONOGI & CO21 citations81
US5202345AApr 13, 1993
Carbamoylpyrrolidone derivatives and drugs for senile dementia
SHIONOGI & CO11 citations73
US5149817ASep 22, 1992
Teirahydropyridine derivatives
SHIONOGI & CO12 citations73
US5120733AJun 9, 1992
Carbamoylpyrrolidone derivatives and drugs for senile dementia
SHIONOGI & CO14 citations73
US4904663AFeb 27, 1990
N-(2-oxpyrrolidin-1-yl-)acetyl)piperazine derivatives and drug for senile dementia
SHIONOGI & CO9 citations73
US4301159ANov 17, 1981
N-(Diethylaminoethyl)-2-alkoxy-benzamide derivatives
SHIONOGI & CO17 citations73
US5362873ANov 8, 1994
Tetrahydropyridine derivatives
SHIONOGI & CO1 citations62
US4940714AJul 10, 1990
2-substituted carbonylimidazo[4,5-c]quinolines
SHIONOGI & CO2 citations62
US5410058AApr 25, 1995
Tetrahydropyridine derivatives
SHIONOGI & CO0 citations52
US5243051ASep 7, 1993
Tetrahydropyridine derivatives
SHIONOGI & CO1 citations52
US5677305AOct 14, 1997
Oxopyridinylquinoxaline derivative
SHIONOGI & CO1 citations51