Patents by Inventor Yusuke Tsujikawa

Yusuke Tsujikawa 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).

  • Scenario execution system, log management device, log recording method, and program
    Patent number: 11983149
    Abstract: A scenario execution system includes a scenario execution terminal, a log management device, and a storage device. The scenario execution terminal includes a scenario execution unit and an event notification unit. The scenario execution unit executes a scenario file having a scenario indicating a procedure of operations in the scenario execution terminal described therein. The event notification unit notifies the log management device of information on an event generated by the scenario execution unit executing the scenario file. The log management device includes a log recording unit that receives the information on the event from the scenario execution terminal and records log data having the received information on the event set therein on the storage device. The storage device adds, to the log data, information uniquely generated on the basis of log data recorded before such log data and stores resultant log data.
    Type: Grant
    Filed: December 14, 2021
    Date of Patent: May 14, 2024
    Assignee: NTT Advanced Technology Corporation
    Inventors: Akinori Yamamoto, Yusuke Tsujikawa, Takashi Hattori, Shuichi Miyazaki
  • Scenario Execution System, Log Management Device, Log Recording Method, And Program
    Publication number: 20220197870
    Abstract: A scenario execution system includes a scenario execution terminal, a log management device, and a storage device. The scenario execution terminal includes a scenario execution unit and an event notification unit. The scenario execution unit executes a scenario file having a scenario indicating a procedure of operations in the scenario execution terminal described therein. The event notification unit notifies the log management device of information on an event generated by the scenario execution unit executing the scenario file. The log management device includes a log recording unit that receives the information on the event from the scenario execution terminal and records log data having the received information on the event set therein on the storage device. The storage device adds, to the log data, information uniquely generated on the basis of log data recorded before such log data and stores resultant log data.
    Type: Application
    Filed: December 14, 2021
    Publication date: June 23, 2022
    Applicant: NTT Advanced Technology Corporation
    Inventors: Akinori YAMAMOTO, Yusuke Tsujikawa, Takashi Hattori, Shuichi Miyazaki