Patents by Inventor Taichi MIURA

Taichi MIURA 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).

  • Publication number: 20230422179
    Abstract: This terminal comprises: a control circuit that determines, on the basis of a plurality of signals received from a plurality of transmission sources that carry out uplink cooperative communication, the uplink transmission power; and a transmission circuit that carries out uplink transmission via the determined transmission power.
    Type: Application
    Filed: August 12, 2021
    Publication date: December 28, 2023
    Inventors: Hiroyuki KANAYA, Takashi IWAI, Tomofumi TAKATA, Yoshio URABE, Taichi MIURA
  • Publication number: 20230403722
    Abstract: A communication device (100) comprises: a circuit (11) that sets a first value to an association ID (AID) 12 subfield of the first field of a trigger frame requesting an extremely high throughput (EHT) trigger-based (TB) physical layer protocol data unit (PPDU); and a transmitter (12) that transmits the trigger frame. The first value indicates that the first field contains information to be shared for the transmission of the EHT TB PPDU.
    Type: Application
    Filed: July 13, 2021
    Publication date: December 14, 2023
    Inventors: Takashi IWAI, Tomofumi TAKATA, Yoshio URABE, Takayuki NAKANO, Taichi MIURA
  • Publication number: 20230276302
    Abstract: The present invention contributes to providing a wireless communication device and a wireless communication method with which it is possible to reduce the information amount of information transmitted and received between cooperating wireless communication devices. A first wireless communication device comprises a control unit that assigns an identifier to a second wireless communication device that is not included in a basic service set to which the first wireless communication device belongs, and a transmission unit that transmits a signal including the identifier.
    Type: Application
    Filed: July 15, 2021
    Publication date: August 31, 2023
    Inventors: Hiroyuki KANAYA, Yoshio URABE, Tomofumi TAKATA, Taichi MIURA
  • Patent number: 11554772
    Abstract: A controller for a hybrid electric vehicle includes processing circuitry configured to execute a manual filter regeneration process when satisfying a condition including that execution of the manual filter regeneration process is requested to decrease a PM deposit amount on the filter and that the hybrid electric vehicle is in a stopped state. In the manual filter regeneration process, when a state of charge of the battery becomes less than a discharge threshold value, an output of an internal combustion engine is converted to electric power for charging the battery while the filter is supplied with oxygen from the engine. Further, when the state of charge of the battery becomes greater than or equal to a charge threshold value that is greater than or equal to the discharge threshold value, an output shaft of the engine is rotated with the motor to supply the filter with oxygen from the engine.
    Type: Grant
    Filed: December 23, 2021
    Date of Patent: January 17, 2023
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Taichi Miura, Hitoki Sugimoto
  • Publication number: 20220219675
    Abstract: A controller for a hybrid electric vehicle includes processing circuitry configured to execute a manual filter regeneration process when satisfying a condition including that execution of the manual filter regeneration process is requested to decrease a PM deposit amount on the filter and that the hybrid electric vehicle is in a stopped state. In the manual filter regeneration process, when a state of charge of the battery becomes less than a discharge threshold value, an output of an internal combustion engine is converted to electric power for charging the battery while the filter is supplied with oxygen from the engine. Further, when the state of charge of the battery becomes greater than or equal to a charge threshold value that is greater than or equal to the discharge threshold value, an output shaft of the engine is rotated with the motor to supply the filter with oxygen from the engine.
    Type: Application
    Filed: December 23, 2021
    Publication date: July 14, 2022
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Taichi MIURA, Hitoki SUGIMOTO