Patents by Inventor Keiji Yasuno

Keiji Yasuno has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Raw material for cosmetic preparation containing benzoate and cosmetic preparation containing such raw material
    Patent number: 8748487
    Abstract: Disclosed is a raw material for cosmetic preparations having excellent gloss imparting properties and oxidation stability. Also disclosed is a cosmetic preparation having excellent gloss and feeling of use. The raw material for cosmetic preparations contains an ester compound of (A) benzoic acid, (B) an alcohol selected from the group consisting of neopentyl glycol, dineopentyl glycol, trineopentyl glycol, trimethylolpropane, ditrimethylolpropane, tritrimethylolpropane, dipentaerythritol and tripentaerythritol, and (C) a fatty acid having 3-28 carbon atoms and/or a hydroxycarboxylic acid having 3-28 carbon atoms. The cosmetic preparation contains this raw material for cosmetic preparations.
    Type: Grant
    Filed: September 6, 2005
    Date of Patent: June 10, 2014
    Assignee: The Nisshin Oillio Group, Ltd.
    Inventor: Keiji Yasuno
  • Raw Material for Cosmetic Preparation Containing Benzoate and Cosmetic Preparation Containing Such Raw Material
    Publication number: 20080102044
    Abstract: Disclosed is a raw material for cosmetic preparations having excellent gloss imparting properties and oxidation stability. Also disclosed is a cosmetic preparation having excellent gloss and feeling of use. The raw material for cosmetic preparations contains an ester compound of (A) benzoic acid, (B) an alcohol selected from the group consisting of neopentyl glycol, dineopentyl glycol, trineopentyl glycol, trimethylolpropane, ditrimethylolpropane, tritrimethylolpropane, dipentaerythritol and tripentaerythritol, and (C) a fatty acid having 3-28 carbon atoms and/or a hydroxycarboxylic acid having 3-28 carbon atoms. The cosmetic preparation contains this raw material for cosmetic preparations.
    Type: Application
    Filed: September 6, 2005
    Publication date: May 1, 2008
    Applicant: THE NISSHIN OILLIO GROUP, LTD.
    Inventor: Keiji Yasuno