Patents by Inventor Kazotaka IKEDA

Kazotaka IKEDA 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).

  • DIAGNOSTIC SYSTEM, DIAGNOSING METHOD, AND PROGRAM
    Publication number: 20210122048
    Abstract: A diagnostic system includes an acquirer configured to acquire current waveform data representing a waveform relating to a current supplied to a driving device of an apparatus and a determiner configured to determine a degree of abnormality in the apparatus from a varying portion of the waveform, the varying portion corresponding to a varying time period during which a rotation speed of the driving device increases or decreases.
    Type: Application
    Filed: May 31, 2019
    Publication date: April 29, 2021
    Inventors: Kenta KAMIZONO, Kazotaka IKEDA, Naofumi SHIMASAKI