Patents by Inventor Kenzou Izaki

Kenzou Izaki 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).

  • Wattmeter or the like
    Patent number: D264449
    Type: Grant
    Filed: April 29, 1980
    Date of Patent: May 18, 1982
    Assignee: Tokyo Shibaura Denki Kabushiki Kaisha
    Inventor: Kenzou Izaki
  • Wattmeter
    Patent number: D264825
    Type: Grant
    Filed: April 29, 1980
    Date of Patent: June 8, 1982
    Assignee: Tokyo Shibaura Denki Kabushiki Kaisha
    Inventor: Kenzou Izaki
  • Printer for electronic computers
    Patent number: D274725
    Type: Grant
    Filed: March 23, 1982
    Date of Patent: July 17, 1984
    Assignee: Tokyo Shibaura Denki Kabushiki Kaisha
    Inventor: Kenzou Izaki
  • Printer for electronic computers
    Patent number: D276725
    Type: Grant
    Filed: July 28, 1982
    Date of Patent: December 11, 1984
    Assignee: Tokyo Shibaura Denki Kabushiki Kaisha
    Inventor: Kenzou Izaki