Patents by Inventor Katsutoshi NISHIJIMA

Katsutoshi NISHIJIMA 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).

  • Measuring apparatus
    Patent number: 11719663
    Abstract: To provide a measuring apparatus that can detect a wide range of capacitance values with high sensitivity.
    Type: Grant
    Filed: November 16, 2021
    Date of Patent: August 8, 2023
    Assignee: HIOKI E.E. CORPORATION
    Inventor: Katsutoshi Nishijima
  • MEASURING APPARATUS
    Publication number: 20220155250
    Abstract: To provide a measuring apparatus that can detect a wide range of capacitance values with high sensitivity.
    Type: Application
    Filed: November 16, 2021
    Publication date: May 19, 2022
    Inventor: Katsutoshi NISHIJIMA