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Hideaki Fujisaki
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Kyoto, JP
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last 30 patents
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Patent Grant
Process for producing 1,1-diphenylalkenes
Patent number
4,892,973
Issue date
Jan 9, 1990
Yamada Chemical Co., Ltd.
Kozo Mizuno
C07 - ORGANIC CHEMISTRY
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Patent Grant
Chromogenic quinoline compounds
Patent number
4,820,841
Issue date
Apr 11, 1989
Yamada Chemical Co., Ltd.
Hideaki Fujisaki
C07 - ORGANIC CHEMISTRY
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Patent Grant
Chromogenic 1-(3-methoxy-4-alkoxyphenyl)-2-(2'-quinolyl)ethylene co...
Patent number
4,598,150
Issue date
Jul 1, 1986
Yamada Chemical Co. Ltd
Hideaki Fujisaki
C07 - ORGANIC CHEMISTRY