Patents by Inventor Shohei MOCHIZUKI

Shohei MOCHIZUKI 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).

  • Data processing method, data processing device, storage system, and method for controlling storage system
    Patent number: 10698899
    Abstract: Any one of a first storage area and a second storage area, in which redundant data are respectively written, is set as a reference storage area, reference data are read in accordance with a request from the storage area set as the reference storage area between the first storage area and the second storage area, and, when update data are received from an external storage device, information based on the update data is written in the storage area not set as the reference storage area between the first storage area and the second storage area and the information based on the update data is written in the storage area set as the reference storage area.
    Type: Grant
    Filed: August 21, 2017
    Date of Patent: June 30, 2020
    Assignee: Kabushiki Kaisha Toshiba
    Inventors: Shohei Mochizuki, Taiga Katayama, Mototaka Kanematsu
  • DATA PROCESSING METHOD, DATA PROCESSING DEVICE, STORAGE SYSTEM, AND METHOD FOR CONTROLLING STORAGE SYSTEM
    Publication number: 20180052846
    Abstract: Any one of a first storage area and a second storage area, in which redundant data are respectively written, is set as a reference storage area, reference data are read in accordance with a request from the storage area set as the reference storage area between the first storage area and the second storage area, and, when update data are received from an external storage device, information based on the update data is written in the storage area not set as the reference storage area between the first storage area and the second storage area and the information based on the update data is written in the storage area set as the reference storage area.
    Type: Application
    Filed: August 21, 2017
    Publication date: February 22, 2018
    Applicant: Kabushiki Kaisha Toshiba
    Inventors: Shohei MOCHIZUKI, Taiga KATAYAMA, Mototaka KANEMATSU