Patents by Inventor John K. Ikeda

John K. Ikeda 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).

  • Electrical test instrument
    Patent number: D467190
    Type: Grant
    Filed: May 14, 2001
    Date of Patent: December 17, 2002
    Assignee: Fluke Corporation
    Inventors: John K. Ikeda, Duncan N. Kearsley
  • Network test instrument
    Patent number: D474413
    Type: Grant
    Filed: July 19, 2002
    Date of Patent: May 13, 2003
    Assignee: Fluke Networks, Inc.
    Inventors: Wayne S. Hoofnagle, John K. Ikeda
  • Digital electronic test instrument
    Patent number: D474414
    Type: Grant
    Filed: July 19, 2002
    Date of Patent: May 13, 2003
    Assignee: Fluke Corporation
    Inventors: John K. Ikeda, Christopher W. Lagerberg
  • Electrical test instrument body
    Patent number: D474704
    Type: Grant
    Filed: September 27, 2002
    Date of Patent: May 20, 2003
    Assignee: Fluke Corporation
    Inventors: John K. Ikeda, Duncan N. Kearsley
  • Network test instrument case
    Patent number: D424456
    Type: Grant
    Filed: September 1, 1999
    Date of Patent: May 9, 2000
    Assignee: Fluke Corporation
    Inventors: Wayne S. Hoofnagle, John K. Ikeda