Patents by Inventor Yasuhiro Sayo

Yasuhiro Sayo 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 unit
    Patent number: 10497944
    Abstract: A solid oxide fuel cell stack has a surface from which via conductors for drawing a current are exposed. Collector plates are disposed on the surfaces of the fuel cell stack so that one main surface of the collector plates faces the via conductors. Fixing plates are fixed to the collector plates. Spacers are disposed between the fuel cell stack and the fixing plates. An adhesive fixes the fixing plates to the fuel cell stack through the spacers.
    Type: Grant
    Filed: February 24, 2017
    Date of Patent: December 3, 2019
    Assignees: MURATA MANUFACTURING CO., LTD., TOKYO GAS CO., LTD.
    Inventors: Yosuke Tomoshige, Tomoaki Hirai, Yasuhiro Sayo, Takuya Ito, Takuto Kushi, Toru Hatae
  • FUEL CELL UNIT
    Publication number: 20170162879
    Abstract: A solid oxide fuel cell stack has a surface from which via conductors for drawing a current are exposed. Collector plates are disposed on the surfaces of the fuel cell stack so that one main surface of the collector plates faces the via conductors. Fixing plates are fixed to the collector plates. Spacers are disposed between the fuel cell stack and the fixing plates. An adhesive fixes the fixing plates to the fuel cell stack through the spacers.
    Type: Application
    Filed: February 24, 2017
    Publication date: June 8, 2017
    Inventors: YOSUKE TOMOSHIGE, Tomoaki Hirai, Yasuhiro Sayo, Takuya Ito, Takuto Kushi, Toru Hatae