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Takaharu Matsuura
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Hyogo, JP
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last 30 patents
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Patent Grant
Method for the reduction of allyl alcohols
Patent number
5,585,501
Issue date
Dec 17, 1996
Shionogi & Co., Ltd.
Mitsuaki Ohtani
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Aromatic-sulfonamide-type hydroxamic acid derivative
Patent number
5,534,654
Issue date
Jul 9, 1996
Shionogi & Co., Ltd.
Mitsuaki Ohtani
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Mono ester of dicarboxylic acid and process thereof
Patent number
5,241,104
Issue date
Aug 31, 1993
Shionogi & Co., Ltd.
Mitsuaki Ohtani
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Mono ester of dicarboxylic acid
Patent number
5,183,909
Issue date
Feb 2, 1993
Shionogi & Company, Ltd.
Mitsuaki Ohtani
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Mono ester of dicarboxylic acid and process thereof
Patent number
5,175,341
Issue date
Dec 29, 1992
Shionogi & Co., Ltd.
Mitsuaki Ohtani
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Sulfonylamino substituted bicyclo [2.2.1]heptane hydroxamic acid de...
Patent number
5,137,914
Issue date
Aug 11, 1992
Shionogi & Co., Ltd.
Mitsuaki Ohtani
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Preparation of norbornyl sulfonamide derivatives
Patent number
5,124,462
Issue date
Jun 23, 1992
Shiongi & Co., Ltd.
Mitsuaki Ohtani
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Monoesters of arylacetic acid and the process thereof
Patent number
5,117,039
Issue date
May 26, 1992
Shionogi & Co., Ltd.
Mitsuaki Ohtani
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Certain optically active mono esters of dicarboxylic acids
Patent number
5,047,574
Issue date
Sep 10, 1991
Shionogi & Co., Ltd.
Mitsuaki Ohtani
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Compound and composition of substituted hexenoic acid derivatives u...
Patent number
5,002,972
Issue date
Mar 26, 1991
Shionogi & Co., Ltd.
Masayuki Narisada
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Alkenyltetrazole derivatives
Patent number
4,916,231
Issue date
Apr 10, 1990
Shionogi & Co., Ltd.
Masayuki Narisada
C07 - ORGANIC CHEMISTRY