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Masaru Ueda
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Osaka, JP
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last 30 patents
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Patent Grant
Derivative of caffeic acid and pharmaceutical composition containin...
Patent number
5,063,243
Issue date
Nov 5, 1991
Suntory, Ltd.
Hidetsura Cho
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
N-substituted 3,4-dihydropyrimidine compounds as agents for treatin...
Patent number
4,920,124
Issue date
Apr 24, 1990
Suntory Limited
Hidetsura Cho
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Novel 1,4-dihydropyridine derivatives, process for preparing the sa...
Patent number
4,824,837
Issue date
Apr 25, 1989
Suntory Limited
Hidetsura Cho
C07 - ORGANIC CHEMISTRY