Inventor

OHUCHIDA SHUICHI

JP43 patents

Patents

43 patents

US6448290B1Sep 10, 2002

Sulfonamide and carboxamide derivatives and drugs containing the same as the active ingredient

ONO PHARMACEUTICAL CO96 citations97

US6110969AAug 29, 2000

Cycloalkyl-prostaglandin E2 derivatives

ONO PHARMACEUTICAL CO57 citations96

US6586468B1Jul 1, 2003

ω-substituted phenyl-prostaglandin E derivatives and drugs containing the same as the active ingredient

ONO PHARMACEUTICAL CO38 citations93

US6462081B1Oct 8, 2002

5-thia-ω-substituted phenyl-prostaglandin E derivatives, process for producing the same and drugs containing the same as the active ingredient

ONO PHARMACEUTICAL CO42 citations93

US6043275AMar 28, 2000

3,7-dithiaprostanoic acid derivative

ONO PHARMACEUTICAL CO45 citations93

US5892099AApr 6, 1999

3,7-dithiaprostanoic acid derivative

ONO PHARMACEUTICAL CO50 citations93

US6288119B1Sep 11, 2001

11,15-O-dialkylprostaglandin E derivatives, process for producing the same, and drugs containing the same as the active ingredient

ONO PHARMACEUTICAL CO48 citations92

US6262293B1Jul 17, 2001

Sulfonamide and carboxamide derivatives and drugs containing the same as the active ingredient

ONO PHARMACEUTICAL CO9 citations73

US6235777B1May 22, 2001

Benzenesulfonamide compounds

ONO PHARMACEUTICAL CO10 citations73

US5750544AMay 12, 1998

Fused phenol derivatives

ONO PHARMACEUTICAL CO15 citations73

US5508450AApr 16, 1996

Benzopyran derivatives

ONO PHARMACEUTICAL CO5 citations73

US5055598AOct 8, 1991

Benzopyran derivatives

ONO PHARMACEUTICAL CO9 citations73

US4207332AJun 10, 1980

Prostaglandin I2 analogues

ONO PHARMACEUTICAL CO10 citations73

US4178367ADec 11, 1979

Prostaglandin I2 analogues

ONO PHARMACEUTICAL CO7 citations71

US6576785B1Jun 10, 2003

ω-cycloalkyl-prostaglandin E2 derivatives

ONO PHARMACEUTICAL CO3 citations63

US5411974AMay 2, 1995

Heterocyclic compounds

ONO PHARMACEUTICAL CO1 citations63

US5212191AMay 18, 1993

Heterocyclic compounds

ONO PHARMACEUTICAL CO1 citations63

US5053414AOct 1, 1991

Heterocyclic compounds

ONO PHARMACEUTICAL CO6 citations63

US4234597ANov 18, 1980

6,9-Nitrilo(imino)-prostaglandin analogues

ONO PHARMACEUTICAL CO5 citations63

US7569608B2Aug 4, 2009

Pentanoic acid derivatives

ONO PHARMACEUTICAL CO1 citations62

US7569609B2Aug 4, 2009

Pentanoic acid derivatives

ONO PHARMACEUTICAL CO2 citations62

US5384414AJan 24, 1995

Benzopyran derivatives

ONO PHARMACEUTICAL CO1 citations62

US5266709ANov 30, 1993

Benzopyran derivatives

ONO PHARMACEUTICAL CO1 citations62

US5169957ADec 8, 1992

Benzopyran derivatives

ONO PHARMACEUTICAL CO2 citations62

US5545657AAug 13, 1996

Heterocyclic compounds

ONO PHARMACEUTICAL CO0 citations52

US5401760AMar 28, 1995

Heterocyclic compounds

ONO PHARMACEUTICAL CO0 citations52

US4399147AAug 16, 1983

Prostaglandin 12 analogues and their pharmaceutical compositions

ONO PHARMACEUTICAL CO0 citations41

OHUCHIDA SHUICHI

Patents

Sulfonamide and carboxamide derivatives and drugs containing the same as the active ingredient

Cycloalkyl-prostaglandin E2 derivatives

ω-substituted phenyl-prostaglandin E derivatives and drugs containing the same as the active ingredient

5-thia-ω-substituted phenyl-prostaglandin E derivatives, process for producing the same and drugs containing the same as the active ingredient

3,7-dithiaprostanoic acid derivative

3,7-dithiaprostanoic acid derivative

11,15-O-dialkylprostaglandin E derivatives, process for producing the same, and drugs containing the same as the active ingredient

ω-Cycloalkly-prostaglandin e2 derivatives

ω-cycloalkyl-prostaglandin E1 derivatives

Pentanoic acid derivatives

Fused phenol derivatives

Prolinal derivatives

Prolinal compounds useful in treating amnesia

Novel thiazolidine derivatives

Prolinal derivatives useful for treating amnesia

Prolinal derivatives having inhibitory activity on prolyl endopeptidase

Prolinal compounds which are useful in treating amnesia

Novel prolinal derivatives

Novel prolinal derivatives

ω-Halo-PGI2 analogues

Prolinal derivatives and pharmaceutical compositions thereof

Prolinal derivatives and pharmaceutical compositions thereof

Pentanoic acid derivatives

Sulfonamide and carboxamide derivatives and drugs containing the same as the active ingredient

Benzenesulfonamide compounds

Fused phenol derivatives

Benzopyran derivatives

Benzopyran derivatives

Prostaglandin I2 analogues

Prostaglandin I2 analogues

ω-cycloalkyl-prostaglandin E2 derivatives

Heterocyclic compounds

Heterocyclic compounds

Heterocyclic compounds

6,9-Nitrilo(imino)-prostaglandin analogues

Pentanoic acid derivatives

Pentanoic acid derivatives

Benzopyran derivatives

Benzopyran derivatives

Benzopyran derivatives

Heterocyclic compounds

Heterocyclic compounds

Prostaglandin 12 analogues and their pharmaceutical compositions