Patents by Inventor Yoshihiro Moriyama

Yoshihiro Moriyama 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 cell having gas manifold
    Patent number: 6410177
    Abstract: Each of gas manifolds which are disposed on the side surfaces of a cell stack 10 is constituted by integrating a plate-like heat insulating member 21 disposed on the outer surface of the cell stack 10 and a heat and phosphoric acid resisting sheet member 20 joined to cover the inner and side surfaces of the heat insulating member 21.
    Type: Grant
    Filed: April 28, 2000
    Date of Patent: June 25, 2002
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Kotaro Iyasu, Yoshitsugu Gocho, Yoshihiro Moriyama, Akio Kano, Kazuhisa Tanaka