Patents by Inventor Makoto Miyagoshi

Makoto Miyagoshi 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).

  • Network node
    Patent number: 11546798
    Abstract: A network node in a wireless communication system comprising a user equipment and a plurality of network nodes, comprises: a reception unit for receiving from another network node or a user equipment a protocol data unit related to packet transmission that has a possibility of a plurality of data lengths with respect to sequence numbers; an acquiring unit for acquiring a sequence number of the protocol data unit related to packet transmission; and a notification unit for carrying out, based on the sequence number as acquired, notification related to packet transmission.
    Type: Grant
    Filed: May 17, 2018
    Date of Patent: January 3, 2023
    Assignee: NTT DOCOMO, INC.
    Inventors: Teruaki Toeda, Tooru Uchino, Hiroshi Ou, Makoto Miyagoshi
  • NETWORK NODE
    Publication number: 20210144585
    Abstract: A network node in a wireless communication system comprising a user equipment and a plurality of network nodes, comprises: a reception unit for receiving from another network node or a user equipment a protocol data unit related to packet transmission that has a possibility of a plurality of data lengths with respect to sequence numbers; an acquiring unit for acquiring a sequence number of the protocol data unit related to packet transmission; and a notification unit for carrying out, based on the sequence number as acquired, notification related to packet transmission.
    Type: Application
    Filed: May 17, 2018
    Publication date: May 13, 2021
    Applicant: NTT DOCOMO, INC.
    Inventors: Teruaki Toeda, Tooru Uchino, Hiroshi Ou, Makoto Miyagoshi