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Shigeru Tamura
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Wakayama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Composition for production of a sterilizer and a process for produc...
Patent number
7,919,122
Issue date
Apr 5, 2011
Kao Corporation
Tetsuya Okano
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Detergent composition for CIP comprising a C10-C14 aliphatic hydroc...
Patent number
7,786,063
Issue date
Aug 31, 2010
Kao Corporation
Kiyoaki Yoshikawa
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Microbicide compositions
Patent number
6,793,846
Issue date
Sep 21, 2004
Kao Corporation
Kiyoaki Yoshikawa
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Method for producing crystalline alkali metal silicate granules and...
Patent number
6,521,585
Issue date
Feb 18, 2003
Kao Corporation
Hiroyuki Yamashita
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Granular detergent composition for clothing
Patent number
6,214,787
Issue date
Apr 10, 2001
Kao Corporation
Shu Yamaguchi
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Bleaching detergent composition
Patent number
6,159,919
Issue date
Dec 12, 2000
Kao Corporation
Shu Yamaguchi
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Washing method and detergent compositions
Patent number
5,980,580
Issue date
Nov 9, 1999
Kao Corporation
Shu Yamaguchi
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
2-hydroxypropanediamine derivative and detergent composition contai...
Patent number
5,714,457
Issue date
Feb 3, 1998
Kao Corporation
Tomohito Kitsuki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process for preparation of alcohols
Patent number
4,918,248
Issue date
Apr 17, 1990
Kao Corporation
Yasuyuki Hattori
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
DETERGENT COMPOSITION FOR CIP
Publication number
20100093589
Publication date
Apr 15, 2010
Kiyoaki Yoshikawa
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
Composition for Production of a Sterilizer and a Process for Produc...
Publication number
20070274857
Publication date
Nov 29, 2007
Tetsuya Okano
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Cleaning composition for cip
Publication number
20070037724
Publication date
Feb 15, 2007
KAO CORPORATION
Kiyoaki Yoshikawa
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
Method and system for sterilizing food packaging container or food...
Publication number
20040146620
Publication date
Jul 29, 2004
Takeshi Iwashita
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Microbicide compositions
Publication number
20030155549
Publication date
Aug 21, 2003
Kiyoaki Yoshikawa
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Methods of sterilization
Publication number
20030138498
Publication date
Jul 24, 2003
Kiyoaki Yoshikawa
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES