Patents by Inventor Kaori UMEHARA

Kaori UMEHARA 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).

  • Skin cleansing agent containing a particle comprised of an ester, moisturizing agent, and polymer
    Patent number: 11717473
    Abstract: A skin cleansing agent containing the following components (A), (B), and (C): a particle (A) including (A1), (A2), and (A3), (A1) a water-holding oil agent in an amount of from 0.0001 to 13 mass % in the skin cleansing agent, (A2) a moisturizing agent in an amount of from 0.001 to 25 mass % in the skin cleansing agent, and (A3) a polymer; a surfactant (B); and water (C).
    Type: Grant
    Filed: November 24, 2020
    Date of Patent: August 8, 2023
    Assignee: KAO CORPORATION
    Inventors: Shiho Fukai, Kaori Umehara, Toshiaki Ozawa
  • SKIN CLEANSING AGENT
    Publication number: 20220409504
    Abstract: A skin cleansing agent containing the following components (A), (B), and (C): a particle (A) including (A1), (A2), and (A3), (A1) a water-holding oil agent in an amount of from 0.0001 to 13 mass % in the skin cleansing agent, (A2) a moisturizing agent in an amount of from 0.001 to 25 mass % in the skin cleansing agent, and (A3) a polymer; a surfactant (B); and water (C).
    Type: Application
    Filed: November 24, 2020
    Publication date: December 29, 2022
    Applicant: KAO CORPORATION
    Inventors: Shiho FUKAI, Kaori UMEHARA, Toshiaki OZAWA