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Harumi Kamachi

Harumi Kamachi, Chiba-Shi JP

Patent application numberDescriptionPublished
20100074879SKIN AGENT FOR EXTERNAL USE AND COSMETIC AGENT INCLUDING UBIQUINONE DERIVATIVE OR SALT THEREOF AND METHOD USING THE SAME - A skin agent for external use and a cosmetic agent are provided, by transdermal administration of which expected actions and effects of ubiquinone derivatives, salts thereof, ubiquinones and ubiquinols are effectively obtained.03-25-2010
20100280111SKIN EXTERNAL PREPARATIONS AND COSMETICS - An object of the present invention is to provide skin external preparations and cosmetics which contain a branched acyl carnitine and have excellent formulation stability. A skin external preparation of the present invention includes a carnitine derivative represented by the following Formula (1) and/or a carnitine derivative salt represented by the following Formula (2), and an amphoteric surfactant.11-04-2010
20100322887HAIR NOURISHING COSMETIC - It is an object of the present invention to provide a hair nourishing cosmetic which allows an antioxidative action of ubiquinone to contribute to hair nourishment. The hair nourishing cosmetic of the present invention comprises a ubiquinone derivative represented by the following formula (1) and/or its salt,12-23-2010

Harumi Kamachi, Chiba JP

Patent application numberDescriptionPublished
20080234224External Preparation For Skin - The present invention provides an external preparation for skin, which comprises a multi-branched polysaccharide derivative with multi-branched polysaccharide skeleton consisting of saccharides as constituent units, wherein at least one of hydroxyl (OH) groups in the multi-branched polysaccharide skeleton is substituted by OR (wherein R represents a hydrogen atom, a hydrocarbon having 1 to 30 carbon groups or a hydrocarbon having 1 to 30 carbon groups which has hetero atom), which can give moisture and turgor to the skin, and cosmetics containing the external preparation.09-25-2008
20090111153METHOD FOR ACYLTRANSFERASE REACTION USING ACYL COENZYME A - The present invention relates to a method for acyltransferase reaction in which an acyl group of acyl coenzyme A is transferred to an acyl group receptor characterized in that the reaction is carried out by production and/or reproduction of acyl coenzyme A from coenzyme A in a reaction system by a chemical thioester exchange reaction with acylthioester. The present invention, wherein expensive acyl CoA is reproduced nonenzymatically in a reaction system, enables to continuously carry out acyltransferase reaction only by putting a small amount of acyl CoA with a donor and a receptor of an acyl group into a system. Accordingly, the method of the present invention can be applied to an industrial production method of various kinds of compounds including useful biological molecules and synthesis of polymers such as polyester.04-30-2009
20090240070WHITENING DERMATOLOGICAL PREPARATIONS - Disclosed is a dermatological preparation that are safe and are excellent in inhibiting and removing skin pigmentation and in inhibiting skin roughness. A dermatological preparation comprising a tocopherol aminoalkylcarboxylate and/or a salt thereof, the tocopherol aminoalkylcarboxylate being represented by Formula (I):09-24-2009
20100273877EMULSIFIED SKIN EXTERNAL PREPARATIONS AND COSMETICS - An emulsified skin external preparation including 0.01 to 10% by mass of a branched acyl carnitine derivative represented by the following Formula (1) and/or a carnitine derivative salt represented by the following Formula (2), and 0.01 to 20% by mass of a nonionic surfactant:10-28-2010

Patent applications by Harumi Kamachi, Chiba JP