Patents by Inventor Katsuhide Shinmo

Katsuhide Shinmo 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).

  • Article having uneven surface, production process for the article, and composition for the process
    Publication number: 20020064666
    Abstract: A process for producing an article having a finely uneven surface coated with a film, which has high heat resistance and which neither cracks nor peels off from a substrate, by forming a film of a sol material between a substrate and a mold in such a manner that the film is in close contact with them and applying heat to form a gelled film, which has a surface configuration that is the inversion of the surface configuration of the mold, on the surface of the substrate, wherein the sol material contains (A) R2SiX2 (R is an alkyl group and X is an alkoxyl group or halogen atom) and (B) R′SiX′3 (R′ is an aryl group or substituted aryl group and X′ is an alkoxyl group or halogen atom).
    Type: Application
    Filed: January 31, 2002
    Publication date: May 30, 2002
    Inventors: Katsuhide Shinmo, Kenichi Nakama
  • Article having uneven surface, production process for the article, and composition for the process
    Patent number: 6361718
    Abstract: A process for producing an article having a finely uneven surface coated with a film, which has high heat resistance and which neither cracks nor peels off from a substrate, by forming a film of a sol material between a substrate and a mold in such a manner that the film is in close contact with them and applying heat to form a gelled film, which has a surface configuration that is the inversion of the surface configuration of the mold, on the surface of the substrate, wherein the sol material contains (A) R2SiX2 (R is an alkyl group and X is an alkoxyl group or halogen atom) and (B) R′SiX′3 (R′ is an aryl group or substituted aryl group and X′ is an alkoxyl group or halogen atom).
    Type: Grant
    Filed: October 4, 1999
    Date of Patent: March 26, 2002
    Assignee: Nippon Sheet Glass Co., Ltd.
    Inventors: Katsuhide Shinmo, Kenichi Nakama