Patents by Inventor Kyoko Hashino

Kyoko Hashino 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).

  • Keratin layer improving laminated sheet
    Publication number: 20050025813
    Abstract: Disclosed is a keratin layer improving laminated sheet comprising a fixing adhesive sheet having an adhesive layer on an adhesive sheet substrate and a moisture retaining pad having a moisturizing agent-containing polymer layer on a pad substrate, said moisture retaining pad being fixed to the fixing adhesive sheet in such a manner that the pad substrate of the moisture retaining pad is in contact with the adhesive layer of the fixing adhesive sheet, wherein in 100% by weight of the moisturizing agent-containing polymer layer, glycerol as a moisturizing agent is contained in an amount of 25 to 55% by weight and moisturizing agents including glycerol are contained in a total amount of 30 to 60% by weight.
    Type: Application
    Filed: July 30, 2004
    Publication date: February 3, 2005
    Inventors: Masaru Hoshi, Yasunari Takanashi, Kaname Nakahara, Norikazu Sato, Kyoko Hashino, Kanae Morishita
  • Container
    Patent number: D463291
    Type: Grant
    Filed: June 26, 2001
    Date of Patent: September 24, 2002
    Assignee: Rohto Pharmaceutical Co., Ltd.
    Inventors: Shigehiko Kokubo, Kyoko Hashino
  • Container
    Patent number: D463984
    Type: Grant
    Filed: January 29, 2002
    Date of Patent: October 8, 2002
    Assignee: Rohto Pharmaceutical Co., Ltd.
    Inventors: Shigehiko Kokubo, Kyoko Hashino