Patents by Inventor Riku INADA

Riku INADA 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).

  • COMMUNICATION DEVICE
    Publication number: 20240089864
    Abstract: The present technology relates to a communication device capable of improving a system throughput. Provided is a communication device including a control unit that transmits a second signal including a transmission request for a first signal for measuring reception power or propagation loss to another communication device, receives the first signal transmitted from the other communication device, measures the reception power or the propagation loss on the basis of the received first signal, and controls transmission power on the basis of the measured reception power or propagation loss. The present technology can be applied to, for example, a wireless LAN system.
    Type: Application
    Filed: November 21, 2023
    Publication date: March 14, 2024
    Applicant: Sony Group Corporation
    Inventors: Yusuke TANAKA, Hiroshi SHIGENO, Takanobu OHNUMA, Koki IWAI, Riku INADA
  • Communication device
    Patent number: 11849404
    Abstract: The present technology relates to a communication device capable of improving a system throughput. Provided is a communication device including a control unit that transmits a second signal including a transmission request for a first signal for measuring reception power or propagation loss to another communication device, receives the first signal transmitted from the other communication device, measures the reception power or the propagation loss on the basis of the received first signal, and controls transmission power on the basis of the measured reception power or propagation loss. The present technology can be applied to, for example, a wireless LAN system.
    Type: Grant
    Filed: May 13, 2020
    Date of Patent: December 19, 2023
    Assignee: SONY GROUP CORPORATION
    Inventors: Yusuke Tanaka, Hiroshi Shigeno, Takanobu Ohnuma, Koki Iwai, Riku Inada
  • COMMUNICATION DEVICE
    Publication number: 20220232483
    Abstract: The present technology relates to a communication device capable of improving a system throughput. Provided is a communication device including a control unit that transmits a second signal including a transmission request for a first signal for measuring reception power or propagation loss to another communication device, receives the first signal transmitted from the other communication device, measures the reception power or the propagation loss on the basis of the received first signal, and controls transmission power on the basis of the measured reception power or propagation loss. The present technology can be applied to, for example, a wireless LAN system.
    Type: Application
    Filed: May 13, 2020
    Publication date: July 21, 2022
    Applicant: Sony Group Corporation
    Inventors: Yusuke TANAKA, Hiroshi SHIGENO, Takanobu OHNUMA, Koki IWAI, Riku INADA