Patents by Inventor Herb Izuno

Herb Izuno 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).

  • Retractable turn signal assembly for trucks
    Patent number: 5023760
    Abstract: A turn signal assembly for use on trucks wherein the turn signal is normally in a retracted position flush with the side of the truck and upon activation is transposed to an extended position protruding from the side of the truck such that the turn signal is visible to adjacent vehicles.
    Type: Grant
    Filed: August 25, 1989
    Date of Patent: June 11, 1991
    Assignee: Paccar Inc.
    Inventor: Herb Izuno