Patents by Inventor Satoko KISHIMOTO

Satoko KISHIMOTO 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).

  • Patent number: 9144670
    Abstract: An external preparation kit is provided, which has a gel sheet having excellent water-releasing property and elongation, and a water-soluble sheet having excellent solubility. Thus, an external preparation kit according to the invention comprises: (I) a gel sheet containing: (a) 1-6% by mass of a composition comprising 10-80% by mass of carrageenan, 5-50% by mass of locust bean gum, 5-50% by mass of xanthan gum, and 5-50% by mass of mannan; and (b) water; and (II) a water-soluble sheet containing one or more component(s) selected from the group consisting of a cellulose derivative, polyvinyl alcohol, collagen, starch, gelatin, agar, and sugar.
    Type: Grant
    Filed: March 27, 2012
    Date of Patent: September 29, 2015
    Assignee: SHISEIDO COMPANY, LTD.
    Inventors: Satoko Kishimoto, Chisato Takashimizu, Kazuhiro Yagyu, Daisuke Yasugi
  • Publication number: 20140024724
    Abstract: A film-shaped external preparation composition is provided, which is excellent in usability without occurrence of the residues due to a film-forming agent during or after use. The film-shaped external preparation composition comprises a water-soluble cellulose derivative as a primary component of the film; and contains hydroxyethyl urea. Also, it is preferred that the film-shaped external preparation composition is obtained by drying an aqueous solution comprising 40 to 70 mass % of the water-soluble cellulose derivative and 0.01 to 10 mass % of the hydroxyethyl urea. Also, it is preferred that, in the film-shaped external preparation composition, the water-soluble cellulose derivative is hydroxypropyl methylcellulose.
    Type: Application
    Filed: September 20, 2013
    Publication date: January 23, 2014
    Applicant: Shiseido Company, Inc.
    Inventors: Satoko Kishimoto, Chisato Takashimizu, Yasuko Sakato, Kenji Kitamura
  • Publication number: 20140005615
    Abstract: An external preparation kit is provided, which has a gel sheet having excellent water-releasing property and elongation, and a water-soluble sheet having excellent solubility. Thus, an external preparation kit according to the invention comprises: (I) a gel sheet containing: (a) 1-6% by mass of a composition comprising 10-80% by mass of carrageenan, 5-50% by mass of locust bean gum, 5-50% by mass of xanthan gum, and 5-50% by mass of mannan; and (b) water; and (II) a water-soluble sheet containing one or more component(s) selected from the group consisting of a cellulose derivative, polyvinyl alcohol, collagen, starch, gelatin, agar, and sugar.
    Type: Application
    Filed: March 27, 2012
    Publication date: January 2, 2014
    Applicant: SHISEIDO COMPANY, LTD.
    Inventors: Satoko Kishimoto, Chisato Takashimizu, Kazuhiro Yagyu, Daisuke Yasugi
  • Publication number: 20130280310
    Abstract: A sheet-like cosmetic is formed by impregnating a laminated sheet having two or more non-woven fabric layer composed of ultra-fine fibers with a cosmetic containing 1 wt % or more of a specific liquid oil component. An average diameter is specified, and select portions are impregnated with a cosmetic containing 1-30 wt % of one, two or more liquid oil components selected from hydrocarbon oils, higher alcohols, higher fatty acids, ester oils, liquid fats/oils, and silicone oils.
    Type: Application
    Filed: April 23, 2012
    Publication date: October 24, 2013
    Inventors: Kazunobu SUZUKI, Satoko KISHIMOTO, Kazuhiko FUJIWARA, Taira OMORI, Masanobu TAKEDA