Patents by Inventor Takashi Fujiura

Takashi Fujiura 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).

  • Fuel tank breathing means for small size boats
    Patent number: 4084531
    Abstract: Fuel tank breathing device for a small boat including a body and a handle column mounted on the body, a breathing conduit extending between a fuel tank in the body and a chamber defined in the column, the chamber in the column being provided with a ventilating and drain hole at its lower portion.
    Type: Grant
    Filed: October 18, 1976
    Date of Patent: April 18, 1978
    Assignee: Kawasaki Jukogyo Kabushiki Kaisha
    Inventors: Takashi Fujiura, Kunio Tsutsui, Hiroshi Nishida