Patents by Inventor Jiichi Yamano

Jiichi Yamano 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).

  • Patent number: 4101756
    Abstract: A stand for holding one or more heatable hair curlers or curling irons has a well or receptacle for each curling iron, each well having two contact poles connecting through normally open switches to a source of power to the stand. Each curling iron has a heating element thermally connected to a hair mandrel and electrically connected to separated electrical contact zones on the iron beyond a thermal insulating handle. The handle terminates remote from the mandrel in a reduced actuating tip that passes a restriction in a receptacle and moves a switch actuator to close the switches and supply current to the curling iron heating element, through the contact poles and contact zones. Removal of the iron from the stand closes the switches and no current flows.
    Type: Grant
    Filed: March 18, 1976
    Date of Patent: July 18, 1978
    Inventor: Jiichi Yamano