Patents by Inventor Yoko MATSUFUJI

Yoko MATSUFUJI 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).

  • Publication number: 20210330558
    Abstract: The invention relates to an oil-in-water emulsion cosmetic which contains 2 to 10 mass % of a self-water-dispersible crosslinked silicone elastomer, at least one of a nonionic surfactant having HLB of 12.5 or more and a water-soluble polymer having emulsifying capability and a silicone oil having a kinematic viscosity at 25° C. of 20 mm2/s or less and which has a kinematic viscosity at 25° C. of 10000 mPa·s or less.
    Type: Application
    Filed: July 30, 2019
    Publication date: October 28, 2021
    Applicant: SHISEIDO COMPANY, LTD.
    Inventors: Yoko MATSUFUJI, Hideo HATA
  • Publication number: 20170266082
    Abstract: The purpose of the present invention is to provide a stick cosmetic that has a stick shape and a novel function that allows said stick cosmetic to be used to replenish moisture throughout the day. The present invention relates to a stick cosmetic for moisture replenishment, said stick cosmetic comprising: (A) 0.01-50 mass % of a fluid volatile oil component; (B) 10 mass % or more of water; (C) a wax that is capable of gelating the fluid volatile oil component; (D) a silicone elastomer; and (E) a silicone-based surfactant. The cosmetic of the present invention preferably further comprises (F) a moisturizing agent. The cosmetic of the present invention is suitable for use in touching up makeup and has a stick shape that exhibits excellent portability.
    Type: Application
    Filed: April 23, 2015
    Publication date: September 21, 2017
    Applicant: SHISEIDO COMPANY, LTD.
    Inventors: Yoko MATSUFUJI, Hiroko WATANABE, Chicko NOMIZU, Makoto TSUNENAGA, Sawako OOTAKE, Tomomi FURUKAWARA