Patents by Inventor Yuuhei Moriguchi

Yuuhei Moriguchi 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).

  • Solid electrolytic capacitor having a high capacitance
    Patent number: 10074487
    Abstract: A solid electrolytic capacitor that comprises an anode that comprises a porous anode body and a dielectric layer is provided. The anode body is formed from a pressed and sintered valve metal powder having a specific charge of about 200,000 ?F*V/g or more and a phosphorous content of about 150 parts per million or less. A solid electrolyte overlies the anode.
    Type: Grant
    Filed: May 18, 2015
    Date of Patent: September 11, 2018
    Assignee: AVX Corporation
    Inventors: Masayuki Wakatsuki, Yusuke Sasaki, Yuuhei Moriguchi
  • Solid Electrolytic Capacitor having a High Capacitance
    Publication number: 20160343511
    Abstract: A solid electrolytic capacitor that comprises an anode that comprises a porous anode body and a dielectric layer is provided. The anode body is formed from a pressed and sintered valve metal powder having a specific charge of about 200,000 ?F*V/g or more and a phosphorous content of about 150 parts per million or less. A solid electrolyte overlies the anode.
    Type: Application
    Filed: May 18, 2015
    Publication date: November 24, 2016
    Inventors: Masayuki Wakatsuki, Yusuke Sasaki, Yuuhei Moriguchi