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Noda, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Cigarette filter comprising grape proanthocyanidin
Patent number
7,302,954
Issue date
Dec 4, 2007
Daicel Chemical Industries, Ltd.
Masato Shigematsu
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Cyclic oligosaccharide, and an agent containing the same for preven...
Patent number
6,060,597
Issue date
May 9, 2000
Kikkoman Corporation
Koichiro Tobe
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method and reagent for determinng exo-type saccharide hydrolase act...
Patent number
5,693,480
Issue date
Dec 2, 1997
Kikkoman Corporation
Yasuhiko Imai
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Differential determination process of .alpha.-amylase isoenzyme act...
Patent number
5,494,804
Issue date
Feb 27, 1996
Kikkoman Corporation
Riichiro Uchida
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Maltooligoside derivative, reagent for determining .alpha.-amylase...
Patent number
5,302,514
Issue date
Apr 12, 1994
Kikkoman Corporation
Shoichi Tokutake
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Preparation and use of a cyclodextrinase for preparing maltooligosa...
Patent number
5,238,825
Issue date
Aug 24, 1993
Kikkoman Corporation
Tetsuya Oguma
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Purified cyclodextrinase
Patent number
5,110,734
Issue date
May 5, 1992
Kikkoman Corporation
Tetsuya Oguma
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Novel N-acetyl-.beta.-D-glucosamine derivatives and a process for p...
Patent number
5,030,721
Issue date
Jul 9, 1991
Kikkoman Corporation
Kouichi Kasai
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Constitution improving agent for horses and method of improving con...
Publication number
20020068103
Publication date
Jun 6, 2002
Kikkoman Corporation
Nobushige Ishida
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES