Patents by Inventor Naoko Tada

Naoko Tada 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).

  • Process for producing electric circuit board
    Patent number: 4980016
    Abstract: A process for producing an electric circuit board comprises utilizing a transfer sheet, bearing an electric circuit pattern composed of a metal foil adhered onto a sheet substrate by means of an adhesive material, and transferring said electric circuit pattern onto a surface of an insulating resin substrate simultaneously with the molding thereof.
    Type: Grant
    Filed: August 1, 1986
    Date of Patent: December 25, 1990
    Assignee: Canon Kabushiki Kaisha
    Inventors: Naoko Tada, Kunihiko Maeoka