Patents by Inventor Hiraku Hayashi

Hiraku Hayashi 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).

  • Method of making an automobile body
    Patent number: 4974307
    Abstract: A method of coating an automobile body which is composed of plastic parts and sheet metal parts is provided. The plastic parts are formed with resin materials in which conductive materials are mixed. The plastic parts and the sheet metal parts are given the coating treatment after the two types of parts are assembled.
    Type: Grant
    Filed: June 16, 1989
    Date of Patent: December 4, 1990
    Assignee: Mazda Motor Corporation
    Inventors: Yoshitaka Uebayashi, Hiraku Hayashi, Hiromi Kimura, Takami Nakamura, Yoshikazu Fujioka