Patents by Inventor Noriko DAIDOGUCHI

Noriko DAIDOGUCHI 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: 11510863
    Abstract: A water-in-oil emulsion cosmetic free of stickiness and oiliness, having semi-transparent or transparent appearance to effect feel of freshness, and able to provide moisturized feel is provided. The water-in-oil emulsion cosmetic contains (a) a solid moisturizer, (b) a polyether-modified silicone, and (c) a silicone oil having a refractive index in the range from 1.380 to 1.420 at 25° C., wherein a moisturizer content is 22 mass % or more relative to the total amount of the cosmetic.
    Type: Grant
    Filed: December 20, 2017
    Date of Patent: November 29, 2022
    Assignee: SHISEIDO COMPANY, LTD.
    Inventors: Noriko Daidoguchi, Kazuaki Suzuki
  • Publication number: 20200093712
    Abstract: An oil-in-water emulsion composition includes component (A): from 0.1 to 5% by mass of a hydrophilic nonionic surfactant, component (B): more than 0.02% by mass to less than 0.5% by mass of an anionic surfactant, component (C): from 0.5 to 6% by mass of a higher alcohol, and component (D): from 2 to 30 mmol/100 g of an organic acid and/or a salt and/or derivative thereof. The component (A) includes a polyoxyalkylene alkyl ether and/or a polyalkylene glycol fatty acid ester.
    Type: Application
    Filed: December 14, 2017
    Publication date: March 26, 2020
    Applicant: SHISEIDO COMPANY, LTD.
    Inventors: Tomoya UCHIYAMA, Noriko DAIDOGUCHI, Kazuaki SUZUKI, Yusuke YABUSAKI
  • Publication number: 20190321281
    Abstract: A water-in-oil emulsion cosmetic free of stickiness and oiliness, having semi-transparent or transparent appearance to effect feel of freshness, and able to provide moisturized feel is provided. The water-in-oil emulsion cosmetic contains (a) a solid moisturizer, (b) a polyether-modified silicone, and (c) a silicone oil having a refractive index in the range from 1.380 to 1.420 at 25° C., wherein a moisturizer content is 22 mass % or more relative to the total amount of the cosmetic.
    Type: Application
    Filed: December 20, 2017
    Publication date: October 24, 2019
    Inventors: Noriko DAIDOGUCHI, Kazuaki SUZUKI
  • Publication number: 20190269605
    Abstract: An external composition for skin comprises 0.1% by mass to 8% by mass of a non-emulsified silicone elastomer; a polyether-modified silicone surfactant; and a hydrophilic nonionic surfactant. The hydrophilic nonionic surfactant comprises a glycerin-derived surfactant. The polyether-modified silicone surfactant is 0.3 part by mass or more with respect to 1 part by mass of the silicone elastomer. The glycerin-derived surfactant is 0.2 part by mass or more with respect to 1 part by mass of the silicone elastomer. In a case where an amphoteric surfactant is included, the amphoteric surfactant is 1.5 parts by mass or less with respect to 1 part by mass of the glycerin-derived surfactant. The viscosity of the composition is 9,500 mPa·s or less.
    Type: Application
    Filed: November 14, 2017
    Publication date: September 5, 2019
    Applicant: SHISEIDO COMPANY, LTD.
    Inventors: Shigeo TAKAHASHI, Ryo FURUKAWA, Noriko DAIDOGUCHI, Kazuaki SUZUKI, Motohiro YANAI