Patents Assigned to Kanebo Textile, Ltd.
  • Heat retaining clothing
    Patent number: 4646366
    Abstract: The heat retaining clothing of the invention comprising at least one inflatable envelope which is made of a polymer film. The film has a thickness of 50 to 150 .mu.m and an elastic modulus of extension of at least 90%.
    Type: Grant
    Filed: February 21, 1986
    Date of Patent: March 3, 1987
    Assignees: Kanebo Ltd., Kanebo Textile, Ltd.
    Inventors: Takeshi Nishida, Jyunji Sano, Toyokazu Nonaka