Patents by Inventor Shun IWAMOTO

Shun IWAMOTO 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).

  • Wireless transmitting device, wireless receiving device, and wireless transmitting method
    Patent number: 11431437
    Abstract: A wireless transmitting system acquires transmission data, sequentially transmits, by broadcast, a plurality of frames contained in the acquired transmission data, that are modulated by any of a plurality of modulation and coding schemes (MCSs) including a first MCS and a second MCS, and controls to transmit a first frame that is modulated by the first MCS based on the acquired transmission data and then to transmit a second frame that is modulated by the second MCS based on the acquired transmission data.
    Type: Grant
    Filed: October 6, 2020
    Date of Patent: August 30, 2022
    Assignee: YAMAHA CORPORATION
    Inventors: Shun Iwamoto, Hirokazu Suzuki, Toshiyuki Sugawara
  • WIRELESS TRANSMITTING DEVICE, WIRELESS RECEIVING DEVICE, AND WIRELESS TRANSMITTING METHOD
    Publication number: 20210105082
    Abstract: A wireless transmitting system acquires transmission data, sequentially transmits, by broadcast, a plurality of frames contained in the acquired transmission data, that are modulated by any of a plurality of modulation and coding schemes (MCSs) including a first MCS and a second MCS, and controls to transmit a first frame that is modulated by the first MCS based on the acquired transmission data and then to transmit a second frame that is modulated by the second MCS based on the acquired transmission data.
    Type: Application
    Filed: October 6, 2020
    Publication date: April 8, 2021
    Inventors: Shun IWAMOTO, Hirokazu SUZUKI, Toshiyuki SUGAWARA