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Tokyo, Japan

Kao Corporation is a chemical and cosmetics company headquartered in Nihonbashi-Kayabacho, Chūō, Tokyo, Japan. Wikipedia.


Patent
Sun Yat Sen University and Kao Corporation | Date: 2015-01-20

The present invention provides a pharmaceutical composition or a cosmetic product which can accelerate production of ceramide in cells. The ceramide production-accelerating agent contains a plant selected from the group consisting of


The present invention is directed to KIAA1199, which is a novel factor involved in decomposition of hyaluronic acid, and to use thereof. More specifically, the invention is directed to a hyaluronic acid decomposition-promoting agent containing the KIAA1199 gene and a protein encoded by the gene; to a hyaluronic acid decomposition-inhibiting agent characterized by inhibiting the activity or expression thereof (including an siRNA or a monoclonal antibody); and to a method for screening a novel hyaluronic acid decomposition-controlling agent, in which the method contains employing the expression of KIAA1199 as an index.


Patent
Kao Corporation | Date: 2015-02-25

A leave-on type hair cosmetic composition having the following two layers A and B:


Patent
Kao Corporation | Date: 2015-04-23

A method for producing a polyphenol composition including a step of subjecting (A) a hardly water-soluble polyphenol and (B) one or more selected from cathechins, chlorogenic acids and methylated compounds of hardly water-soluble polyphenols to a heat treatment at from 100 to 180 C. in the presence of an aqueous medium.


Patent
Kao Corporation | Date: 2015-06-23

A method of detecting a heat-resistant fungus, which has a step of identifying the heat-resistant fungus using the following nucleic acid (I) or (II):

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