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Masayuki Sato
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Sendaishi, JP
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last 30 patents
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Patent Grant
β-diketone compounds β-diketone compounds coordinated...
Patent number
6,303,796
Issue date
Oct 16, 2001
Chisso Corporation
Masahiko Yamaguchi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Optically active 2,2-dimethyl-1,3-dioxin-4-ones and method for prep...
Patent number
5,292,891
Issue date
Mar 8, 1994
Chisso Corporation
Chikara Kaneko
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Optically active 2,2-dimethyl-1,3-dioxin-4-ones and method for prep...
Patent number
5,256,800
Issue date
Oct 26, 1993
Chisso Corporation
Chikara Kaneko
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
3-oxo-2-azabicyclohexane derivatives
Patent number
4,754,029
Issue date
Jun 28, 1988
Eisai Co., Ltd.
Chikara Kaneko
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for producing an aldehydelactone
Patent number
4,672,132
Issue date
Jun 9, 1987
Chisso Corporation
Chikara Kaneko
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for producing 1,3-dioxin-4-one derivatives
Patent number
4,612,379
Issue date
Sep 16, 1986
Chisso Corporation
Chikara Kaneko
C07 - ORGANIC CHEMISTRY