Patents by Inventor Naoki Ohshima

Naoki Ohshima 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 server device, communication control method, and program
    Patent number: 11381534
    Abstract: A communication server device that mediates communication information transmitted and received between a plurality of communication terminals provides people who are participating in a conversation using real-time chat with information that can create a trigger to prompt them to end the conversation.
    Type: Grant
    Filed: June 7, 2019
    Date of Patent: July 5, 2022
    Assignee: NIPPON TELEGRAPH AND TELEPHONE CORPORATION
    Inventors: Ryosuke Aoki, Yusuke Kameyama, Naoki Ohshima, Naoki Mukawa