Patents by Inventor Yousuke Fujii

Yousuke Fujii 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).

  • Processing requests received online and dividing processing requests for batch processing
    Patent number: 10795726
    Abstract: A computer system includes a plurality of processes which execute processing requests, a control unit, and an all-order distribution unit. When the control unit determines execution of a second processing request with a lower priority order than a first processing request, the control unit creates a divided second processing request based on the second processing request in accordance with a division size determined in advance. The all-order distribution unit determines an execution order of one or more processing requests including at least one of one or more divided second processing requests corresponding to one or more second processing requests and one or more first processing requests, and respectively causes the plurality of processes to execute the one or more processing requests in the determined execution order.
    Type: Grant
    Filed: November 17, 2014
    Date of Patent: October 6, 2020
    Assignee: HITACHI, LTD.
    Inventors: Yousuke Fujii, Toshiyuki Hasegawa
  • COMPUTER SYSTEM AND DATA PROCESSING METHOD
    Publication number: 20170068569
    Abstract: A computer system includes a plurality of processes which execute processing requests, a control unit, and an all-order distribution unit. When the control unit determines execution of a second processing request with a lower priority order than a first processing request, the control unit creates a divided second processing request based on the second processing request in accordance with a division size determined in advance. The all-order distribution unit determines an execution order of one or more processing requests including at least one of one or more divided second processing requests corresponding to one or more second processing requests and one or more first processing requests, and respectively causes the plurality of processes to execute the one or more processing requests in the determined execution order.
    Type: Application
    Filed: November 17, 2014
    Publication date: March 9, 2017
    Applicant: Hitachi, Ltd.
    Inventors: Yousuke FUJII, Toshiyuki HASEGAWA
  • Optical recording medium and manufacturing method thereof
    Patent number: 8449964
    Abstract: An optical recording medium includes: an inorganic recording layer; and a protective layer including a composite oxide containing an indium oxide provided on at least one surface of the inorganic recording layer, wherein the composite oxide is represented by the formula [(In2O3)1-X(A)X], wherein A is cerium oxide or gallium oxide and X satisfies a range of 0.15?X?0.75.
    Type: Grant
    Filed: May 24, 2011
    Date of Patent: May 28, 2013
    Assignee: Sony Corporation
    Inventors: Hiroshi Tabata, Yousuke Fujii, Yutaka Wada
  • OPTICAL RECORDING MEDIUM AND MANUFACTURING METHOD THEREOF
    Publication number: 20110293964
    Abstract: An optical recording medium includes: an inorganic recording layer; and a protective layer including a composite oxide containing an indium oxide provided on at least one surface of the inorganic recording layer, wherein the composite oxide is represented by the formula [(In2O3)1-X(A)X], wherein A is cerium oxide or gallium oxide and X satisfies a range of 0.15?X?0.75.
    Type: Application
    Filed: May 24, 2011
    Publication date: December 1, 2011
    Applicant: SONY CORPORATION
    Inventors: Hiroshi Tabata, Yousuke Fujii, Yutaka Wada