Patents by Inventor Tetsuya Komori

Tetsuya Komori 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).

  • Membrane electrode assembly and fuel cell
    Patent number: 7476459
    Abstract: A membrane electrode assembly includes an anode, a cathode, and a solid polymer electrolyte membrane interposed between the anode and the cathode. The anode and the cathode include gas diffusion layers and electrode catalyst layers. Mixture layers are provided over predetermined areas H around surfaces of the electrode catalyst layers. The electrode catalyst layers and adhesive layers are mixed in the mixture layers, respectively.
    Type: Grant
    Filed: December 22, 2004
    Date of Patent: January 13, 2009
    Assignee: Honda Motor Co., Ltd.
    Inventors: Toshiya Wakahoi, Tetsuya Komori, Masaaki Nanaumi, Junichi Yano
  • Membrane electrode assembly and fuel cell
    Publication number: 20050142397
    Abstract: A membrane electrode assembly includes an anode, a cathode, and a solid polymer electrolyte membrane interposed between the anode and the cathode. The anode and the cathode include gas diffusion layers and electrode catalyst layers. Mixture layers are provided over predetermined areas H around surfaces of the electrode catalyst layers. The electrode catalyst layers and adhesive layers are mixed in the mixture layers, respectively.
    Type: Application
    Filed: December 22, 2004
    Publication date: June 30, 2005
    Inventors: Toshiya Wakahoi, Tetsuya Komori, Masaaki Nanaumi, Junichi Yano