Patents by Inventor Toraji Mochizuki

Toraji Mochizuki 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).

  • Machine and method for electric forging of the end of a metallic stick in a plane generally perpendicular to the stick
    Patent number: 4204418
    Abstract: A machine and method whereby a metallic stick is pressed into a mold which is moved along two axes substantially perpendicularly to the stick so as to make the end of the stick follow the mold while it is softened by heat produced by passage of an electric current between the mold and the stick, the stick only being moved in its axial direction while the mold is only moved in the two substantially perpendicular directions to this axial direction.
    Type: Grant
    Filed: September 15, 1978
    Date of Patent: May 27, 1980
    Assignee: Nippon Dentan Co., Ltd.
    Inventor: Toraji Mochizuki