Patents by Inventor Yuuto HIRASHIMA

Yuuto HIRASHIMA 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).

  • Vehicle control system
    Patent number: 11904876
    Abstract: In a vehicle control system, a sampling period change unit changes a sampling period such that the sampling period is made shorter, when a driving state of the vehicle becomes to have a higher possibility of accident as a result of driving control of the vehicle than when the driving state of the vehicle becomes to have a lower possibility of accident. A data storage control unit stores in an eMMC control instruction data stored in a temporary storage buffer in a non-volatile memory by sampling at the sampling period set by the sampling period change unit.
    Type: Grant
    Filed: November 18, 2020
    Date of Patent: February 20, 2024
    Assignee: DENSO CORPORATION
    Inventor: Yuuto Hirashima
  • Communication method in vehicle system and communication management method in in-vehicle network
    Patent number: 11751259
    Abstract: A vehicle system includes a plurality of applications issuing a request for a communication with an outside of a vehicle, a communicator device performing the communicating, and a network coordinator managing the request for the communication from the plurality of applications. In a communication method in the vehicle system, when the network coordinator receives a request for a connection with an outside of the vehicle from the application, the network coordinator determines whether or not to permit the connection with the outside of the vehicle, and the network coordinator notifies the application of a determination result of the connection with the outside of the vehicle.
    Type: Grant
    Filed: July 6, 2021
    Date of Patent: September 5, 2023
    Assignee: DENSO CORPORATION
    Inventors: Yuuto Hirashima, Tomohiro Takahashi
  • COMMUNICATION METHOD IN VEHICLE SYSTEM AND COMMUNICATION MANAGEMENT METHOD IN IN-VEHICLE NETWORK
    Publication number: 20220104285
    Abstract: A vehicle system includes a plurality of applications issuing a request for a communication with an outside of a vehicle, a communicator device performing the communicating, and a network coordinator managing the request for the communication from the plurality of applications. In a communication method in the vehicle system, when the network coordinator receives a request for a connection with an outside of the vehicle from the application, the network coordinator determines whether or not to permit the connection with the outside of the vehicle, and the network coordinator notifies the application of a determination result of the connection with the outside of the vehicle.
    Type: Application
    Filed: July 6, 2021
    Publication date: March 31, 2022
    Inventors: Yuuto HIRASHIMA, Tomohiro TAKAHASHI
  • VEHICLE CONTROL SYSTEM
    Publication number: 20210188295
    Abstract: In a vehicle control system, a sampling period change unit changes a sampling period such that the sampling period is made shorter, when a driving state of the vehicle becomes to have a higher possibility of accident as a result of driving control of the vehicle than when the driving state of the vehicle becomes to have a lower possibility of accident. A data storage control unit stores in an eMMC control instruction data stored in a temporary storage buffer in a non-volatile memory by sampling at the sampling period set by the sampling period change unit.
    Type: Application
    Filed: November 18, 2020
    Publication date: June 24, 2021
    Inventor: Yuuto HIRASHIMA