Patents by Inventor Yoko Takashima

Yoko Takashima 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).

  • Eyelash cosmetic composition
    Patent number: 6024950
    Abstract: An eyelash cosmetic composition containing 0.5 to 10% by weight of a water-dispersible or water-soluble sucrose fatty acid ester and 0.5 to 10% by weight of a fatty acid soap and, optionally containing a water-dispersible clay mineral and/or a synthetic resin emulsion.
    Type: Grant
    Filed: August 28, 1998
    Date of Patent: February 15, 2000
    Assignee: Shiseido Company, Ltd.
    Inventors: Hirotaka Takada, Yoko Takashima, Akihito Yokotsuka, Yoshikazu Soyama