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Shitsuw Shikata
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Wakayama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Alkaline protease
Patent number
7,297,528
Issue date
Nov 20, 2007
Kao Corporation
Mikio Takaiwa
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Alkaline protease
Patent number
6,759,228
Issue date
Jul 6, 2004
Kao Corporation
Mikio Takaiwa
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Alkaline protease
Patent number
6,376,227
Issue date
Apr 23, 2002
Kao Corporation
Mikio Takaiwa
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Detergent composition
Patent number
6,372,704
Issue date
Apr 16, 2002
Kao Corporation
Shitsuw Shikata
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Detergent composition
Patent number
6,197,740
Issue date
Mar 6, 2001
Kao Corporation
Shitsuw Shikata
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Detergent composition
Patent number
6,172,030
Issue date
Jan 9, 2001
Kao Corporation
Yasunao Wada
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Alkaline cellulase and process for producing the same
Patent number
5,045,464
Issue date
Sep 3, 1991
Kao Corporation
Susumu Ito
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Alkaline cellulases and microorganisms capable of producing same
Patent number
4,962,030
Issue date
Oct 9, 1990
Kao Corporation
Shuji Kawai
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Novel alkaline cellulases and a microorganism for producing the same
Patent number
4,945,053
Issue date
Jul 31, 1990
Kao Corporation
Susumu Ito
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Patents Applications
last 30 patents
Information
Patent Application
Alkaline protease
Publication number
20040142837
Publication date
Jul 22, 2004
KAO CORPORATION
Mikio Takaiwa
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
Alkaline protease
Publication number
20020064854
Publication date
May 30, 2002
KAO CORPORATION
Mikio Takaiwa
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
Detergent composition
Publication number
20010000509
Publication date
Apr 26, 2001
Kao Corporation.
Shitsuw Shikata
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...