Patents by Inventor Isao Shitanda

Isao Shitanda 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).

  • Power generation device, power generation method, and concentration measurement method
    Patent number: 11996596
    Abstract: A power generation device, comprising a fuel, an anode and a cathode, the anode comprising an enzyme that promotes oxidation of the fuel, and the power generation device containing more water when generating power than when not generating power.
    Type: Grant
    Filed: September 28, 2017
    Date of Patent: May 28, 2024
    Assignees: TOKYO UNIVERSITY OF SCIENCE FOUNDATION, UNIVERSITY OF TSUKUBA
    Inventors: Isao Shitanda, Seiya Tsujimura
  • POWER GENERATION DEVICE, POWER GENERATION METHOD, AND CONCENTRATION MEASUREMENT METHOD
    Publication number: 20200028195
    Abstract: A power generation device, comprising a fuel, an anode and a cathode, the anode comprising an enzyme that promotes oxidation of the fuel, and the power generation device containing more water when generating power than when not generating power.
    Type: Application
    Filed: September 28, 2017
    Publication date: January 23, 2020
    Inventors: Isao Shitanda, Seiya Tsujimura