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Gohu Suzukamo
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Ibaraki, JP
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last 30 patents
Information
Patent Grant
Process for producing allylic alcohols
Patent number
5,004,843
Issue date
Apr 2, 1991
Sumitomo Chemical Company, Limited
Mitsuhisa Tamura
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Optically active imidazolidin-2-one derivatives
Patent number
4,403,096
Issue date
Sep 6, 1983
Sumitomo Chemical Company, Limited
Motoo Hazama
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for producing 2-(2'-methyl-1'-propenyl)-4-methyltetrahydrop...
Patent number
4,340,544
Issue date
Jul 20, 1982
Sumitomo Chemical Company, Limited
Gohu Suzukamo
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Process for preparing arylacetaldehydes
Patent number
4,338,467
Issue date
Jul 6, 1982
Sumitomo Chemical Company, Limited
Tetsuo Takano
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing alcohols
Patent number
4,317,918
Issue date
Mar 2, 1982
Sumitomo Chemical Co., Ltd.
Tetsuo Takano
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for producing 2-(2'-methyl-1'-propenyl)-4-methyltetrahydrop...
Patent number
4,312,717
Issue date
Jan 26, 1982
Sumitomo Chemical Company, Limited
Gohu Suzukamo
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Method for racemization of optically active amines
Patent number
4,246,424
Issue date
Jan 20, 1981
Sumitomo Chemical Company, Limited
Tsuneyuki Nagase
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Racemization of optically active 2,2-dimethyl-3-(1'-alkenyl)-cyclop...
Patent number
4,182,906
Issue date
Jan 8, 1980
Sumitomo Chemical Company, Limited
Gohu Suzukamo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Racemization of an optically active lysine alkyl ester
Patent number
4,169,207
Issue date
Sep 25, 1979
Sumitomo Chemical Company, Limited
Motoo Hazama
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for racemization of optically active amines
Patent number
4,158,016
Issue date
Jun 12, 1979
Sumitomo Chemical Company, Limited
Tsuneyuki Nagase
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for producing a furan derivative
Patent number
4,154,744
Issue date
May 15, 1979
Sumitomo Chemical Company, Limited
Kazuhiko Hamada
C07 - ORGANIC CHEMISTRY