Patents by Inventor Shiyouzou Kawazoe

Shiyouzou Kawazoe 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).

  • Products having compound membrane
    Patent number: 4451525
    Abstract: A product with a compound membrane which comprises a molded substrate, a metal membrane having an average thickness equal to or less than the maximum surface roughness of the molded substrate on the molded substrate and a dielectric membrane having a thickness of 100 .ANG. or more on the metal membrane.
    Type: Grant
    Filed: March 18, 1981
    Date of Patent: May 29, 1984
    Assignee: Nitto Electric Industrial Co., Ltd.
    Inventors: Shiyouzou Kawazoe, Zenichi Ueda, Toshihiko Sugimoto, Takahiko Moriuchi