Patents by Inventor Sho NAKAZONO

Sho NAKAZONO 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).

  • Control processing device, control processing method, and control processing program
    Patent number: 11263042
    Abstract: A control processing device includes a determining unit that determines whether a write of a transaction is to be executed using a write lock or without using the write lock upon receiving a write command of the transaction, a writing unit that acquires the write lock for the transaction and executes the write of the transaction when the determining unit has determined that the write of the transaction is to be executed using the write lock, an optimizing unit that discards the write command of the transaction when the determining unit has determined that the write of the transaction is to be executed without using the write lock, and a return unit that returns to a command source that the write of the transaction has succeeded after the write by the writing unit or after the discarding of the write command by the optimizing unit.
    Type: Grant
    Filed: April 12, 2019
    Date of Patent: March 1, 2022
    Assignee: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Sho Nakazono, Hiroki Kumazaki, Hiroyuki Uchiyama
  • CONTROL PROCESSING DEVICE, CONTROL PROCESSING METHOD, AND CONTROL PROCESSING PROGRAM
    Publication number: 20210117226
    Abstract: A control processing device includes a determining unit that determines whether a write of a transaction is to be executed using a write lock or without using the write lock upon receiving a write command of the transaction, a writing unit that acquires the write lock for the transaction and executes the write of the transaction when the determining unit has determined that the write of the transaction is to be executed using the write lock, an optimizing unit that discards the write command of the transaction when the determining unit has determined that the write of the transaction is to be executed without using the write lock, and a return unit that returns to a command source that the write of the transaction has succeeded after the write by the writing unit or after the discarding of the write command by the optimizing unit.
    Type: Application
    Filed: April 12, 2019
    Publication date: April 22, 2021
    Applicant: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Sho NAKAZONO, Hiroki KUMAZAKI, Hiroyuki UCHIYAMA