Patents by Inventor Masayoshi Kozuka

Masayoshi Kozuka 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: 4916008
    Abstract: A plastic molding comprising a plastic substrate and a decorative film or sheet which has an outermost layer of fluororesins coated at its one surface with a vaporized metal layer, an intermediate layer of ethylene-acrylic acid copolymeric resins laminated on the metal layer, and an innermost layer of backing resins which is adhered to the intermediate layer by an adhesive layer. The decorative film or sheet is molten to be adhered onto the plastic substrate, so that the backing resin layer comes into contact with the plastic base.
    Type: Grant
    Filed: November 10, 1988
    Date of Patent: April 10, 1990
    Assignee: Inoue MTP Kabushiki Kaisha
    Inventors: Kenji Katayama, Masayoshi Kozuka
  • Patent number: 4548843
    Abstract: A plastic trim strip comprising an outer surface layer which is made of cellulose acetate butyrate having a thickness of from 0.3 to 0.8 millimeters, an inner surface reinforcing layer which is made of stainless steel or stainless bimetal having a thickness of from 0.1 to 0.5 millimeters and an intermediate layer which is located between the outer surface layer and the inner surface reinforcing layer to connect them and which is made of a thermoplastic material selected from the group consisting of acrylonitrile-butadiene-styrene, acrylonitrile-ethylene-propylenediene rubber-styrene, acrylonitrile-acryl rubber-styrene, acrylonitrile-chlorinated polyethylene-styrene, polycarbonate, polyphenyleneoxide, polyphenylenesulfide, and polyamide.
    Type: Grant
    Filed: May 14, 1984
    Date of Patent: October 22, 1985
    Assignee: Inoue MTP Kabushiki Kaisha
    Inventors: Masayoshi Kozuka, Tomihiko Mizutani, Kohji Narita