Patents by Inventor Shigenobu Takahashi

Shigenobu Takahashi 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 BIPOLAR PLATE AND METHOD FOR PRODUCING THE SAME
    Publication number: 20090191444
    Abstract: Certain embodiments provide a bipolar plate for a fuel cell having a novel configuration in which the draining function is improved, the operation is simplified, the resin contained therein is prevented from being decomposed and eluted, and methods for producing the same.
    Type: Application
    Filed: November 18, 2008
    Publication date: July 30, 2009
    Applicant: SEIKOH GIKEN CO., LTD
    Inventor: Shigenobu Takahashi