Patents by Inventor Takahide SHINGE

Takahide SHINGE 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).

  • Publication number: 20220405717
    Abstract: A maintenance plan assistance system 100 configured to include: holding, in a storage device 101, remaining life information relating to devices covered by a maintenance plan, and a list of maintenance menus; and a computation device 104 identifying a maintenance effect when each maintenance menu is applied to each of the devices based on the maintenance menus and temporal changes in failure probabilities of each of the devices indicated by the remaining life information, identifying a variable range of a condition-based maintenance implementation timing, the variable range being dependent on the maintenance effect, and determining a maintenance menu including the variable range for a predetermined maintenance timing, and outputting, to a predetermined device, information including the maintenance menu identified by the determination and the condition-based maintenance implementation timing changed to the predetermined maintenance timing.
    Type: Application
    Filed: October 15, 2020
    Publication date: December 22, 2022
    Applicant: HITACHI, LTD.
    Inventors: Takahide SHINGE, Kaoru AMIMOTO, Ippei NUMATA, Yosuke UEKI
  • Publication number: 20220357734
    Abstract: The problem of the present invention is to establish how to more accurately estimate the failure probabilities of the components of a machine system that has a small number of failure records.
    Type: Application
    Filed: June 10, 2020
    Publication date: November 10, 2022
    Applicant: Hitachi, Ltd.
    Inventors: Hiroaki AMAKAWA, Yosuke UEKI, Takahide SHINGE
  • Publication number: 20220300470
    Abstract: The problem of the present invention is how to identify a failure probability function that defines failure occurrences of a device or a component of the device that is operated while undergoing maintenance in consideration of effects of the maintenance.
    Type: Application
    Filed: November 19, 2020
    Publication date: September 22, 2022
    Applicant: Hitachi, Ltd.
    Inventors: Yosuke UEKI, Takahide SHINGE