Patents by Inventor Tomokazu Takasaka

Tomokazu Takasaka 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 communication device and wireless communication system using the same
    Patent number: 10153802
    Abstract: A wireless communication device including a first transceiver which performs communication by using each of a plurality of channels contained in a first frequency band, a second transceiver which performs communication by using each of a plurality of channels contained in a second frequency band that is higher than the first frequency band and separated from the first frequency band through a separation band having a predetermined frequency span, and a control device connected to the first transceiver and the second transceiver capable of communicating with the first transceiver and the second transceiver, selects one channel from the plurality of channels of the fist frequency band and one channel from the plurality of channels of the second frequency band to set a channel pair including a pair of channels, and causes the first transceiver and the second transceiver to communicate the same data by using the set channel pair.
    Type: Grant
    Filed: February 9, 2018
    Date of Patent: December 11, 2018
    Assignee: HONDA MOTOR CO., LTD.
    Inventors: Tomokazu Takasaka, Toshinori Inagawa, Tatsuya Ippyo
  • WIRELESS COMMUNICATION DEVICE AND WIRELESS COMMUNICATION SYSTEM USING THE SAME
    Publication number: 20180287656
    Abstract: A wireless communication device including a first transceiver which performs communication by using each of a plurality of channels contained in a first frequency band, a second transceiver which performs communication by using each of a plurality of channels contained in a second frequency band that is higher than the first frequency band and separated from the first frequency band through a separation band having a predetermined frequency span, and a control device connected to the first transceiver and the second transceiver capable of communicating with the first transceiver and the second transceiver, selects one channel from the plurality of channels of the fist frequency band and one channel from the plurality of channels of the second frequency band to set a channel pair including a pair of channels, and causes the first transceiver and the second transceiver to communicate the same data by using the set channel pair.
    Type: Application
    Filed: February 9, 2018
    Publication date: October 4, 2018
    Inventors: Tomokazu Takasaka, Toshinori Inagawa, Tatsuya Ippyo