Patents by Inventor Kazuhiro KAJIO

Kazuhiro KAJIO 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).

  • On-vehicle system, gateway, relay, non-transitory computer-readable medium storing program, information processing method, information processing system, and vehicle
    Patent number: 10652160
    Abstract: In an on-vehicle system, on-vehicle device and gateway are connected via a first network, and the gateway and relay are connected via a second network. The relay performs open-close control of a gate, using a TAS standard of Ethernet TSN. The gateway receives first and second packets including given data, generates a third packet including the first and second packets, and sends the third packets at the transmission timing that is a timing the gate is placed in from closed state to open state to the relay. The relay receives the third packet from the gateway. The relay switches timing to transfer data, for each type of data, and transfer the third packet to the other relay, during a period in which the gate for the type of data is in an open state.
    Type: Grant
    Filed: December 26, 2018
    Date of Patent: May 12, 2020
    Assignees: TOYOTA JIDOSHA KABUSHIKI KAISHA, National University Corporation Nagoya University
    Inventors: Kazuhiro Kajio, Hideyuki Iwakiri, Yutaka Matsubara, Hiroaki Takada, Shinya Honda
  • ON-VEHICLE SYSTEM, GATEWAY, RELAY, NON-TRANSITORY COMPUTER-READABLE MEDIUM STORING PROGRAM, INFORMATION PROCESSING METHOD, INFORMATION PROCESSING SYSTEM, AND VEHICLE
    Publication number: 20190207862
    Abstract: In an on-vehicle system, on-vehicle device and gateway are connected via a first network, and the gateway and relay are connected via a second network. The relay performs open-close control of a gate, using a TAS standard of Ethernet TSN. The gateway receives first and second packets including given data, generates a third packet including the first and second packets, and sends the third packets at the transmission timing that is a timing the gate is placed in from closed state to open state to the relay. The relay receives the third packet from the gateway. The relay switches timing to transfer data, for each type of data, and transfer the third packet to the other relay, during a period in which the gate for the type of data is in an open state.
    Type: Application
    Filed: December 26, 2018
    Publication date: July 4, 2019
    Applicants: TOYOTA JIDOSHA KABUSHIKI KAISHA, National University Corporation Nagoya University
    Inventors: Kazuhiro KAJIO, Hideyuki IWAKIRI, Yutaka MATSUBARA, Hiroaki TAKADA, Shinya HONDA