Inventor

YOKOMOTO MASAHARU

JP7 patents

Patents

7 patents

US5026856AJun 25, 1991

Isoindoline derivative

WAKUNAGA SEIYAKU KK26 citations90

US5654322AAug 5, 1997

Biphenylmethane derivatives and pharmaceuticals containing the same

WAKUNAGA SEIYAKU KK48 citations89

US5399553AMar 21, 1995

Tricyclic compound or salts thereof, method for producing the same and anti-microbial agent containing the same

WAKUNAGA SEIYAKU KK12 citations72

US5254685AOct 19, 1993

Tricyclic compound or salts thereof, method for producing the same and antimicrobial agent containing the same

WAKUNAGA SEIYAKU KK14 citations72

US5965738AOct 12, 1999

Process for producing N-biphenylmethylthiadiazoline derivative or salt thereof and intermediate for producing the same

WAKUNAGA SEIYAKU KK2 citations60

US4810422AMar 7, 1989

Bile acid derivatives, their salts and production thereof

WAKUNAGA SEIYAKU KK2 citations59

US5912353AJun 15, 1999

Process for producing tetrazolylated biphenylmethane derivatives

WAKUNAGA SEIYAKU KK0 citations39