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Yasushi Kajihara
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Ichikaimachi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Compositions for taking dietary fibers
Patent number
8,187,624
Issue date
May 29, 2012
Kao Corporation
Shigeyuki Ono
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Compositions for ameliorating fecal properties
Patent number
7,691,828
Issue date
Apr 6, 2010
Kao Corporation
Yasushi Shioya
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Ether compound and process for producing the same
Patent number
6,011,071
Issue date
Jan 4, 2000
Kao Corporation
Yasuyuki Fujii
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Polyether polymer, preparation process and use thereof
Patent number
5,853,611
Issue date
Dec 29, 1998
Kao Corporation
Hiroshi Kawamukai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cleanser composition comprising an alkali metal salt of a secondary...
Patent number
5,767,059
Issue date
Jun 16, 1998
Kao Corporation
Isao Umemoto
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Aqueous gel cleanser comprising fatty acid ester of peg as nonionic...
Patent number
5,756,437
Issue date
May 26, 1998
Kao Corporation
Ritsuko Yamazaki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Aqueous liquid cleansing composition
Patent number
5,712,232
Issue date
Jan 27, 1998
Kao Corporation
Masaaki Moriyama
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Detergent composition
Patent number
5,538,663
Issue date
Jul 23, 1996
Kao Corporation
Hideki Kihara
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Detergent composition
Patent number
5,441,667
Issue date
Aug 15, 1995
Kao Corporation
Manabu Tonomura
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Phosphobetaine and detergent and cosmetic containing the same
Patent number
5,409,705
Issue date
Apr 25, 1995
Kao Corporation
Katsumi Kita
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Liquid detergent composition
Patent number
5,395,542
Issue date
Mar 7, 1995
Kao Corporation
Toshio Nozaki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Skin detergent composition containing a phosphate ester surfactant...
Patent number
5,124,077
Issue date
Jun 23, 1992
Kao Corporation
Yasushi Kajihara
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Mild cosmetic cleansing foams containing an HlB3-8 nonionic surfactant
Patent number
4,968,450
Issue date
Nov 6, 1990
Kao Corporation
Jun Kamegai
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Aerosol preparations containing mixtures of phosphate esters
Patent number
4,904,405
Issue date
Feb 27, 1990
Kao Corporation
Yasushi Kajihara
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cyclohexanol derivatives and fragrance compositions containing the...
Patent number
4,604,488
Issue date
Aug 5, 1986
Kao Corporation
Yoshiaki Fujikura
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Compositions for ameliorating fecal properties
Publication number
20050113333
Publication date
May 26, 2005
Kao Corporation
Yasushi Shioya
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES