Patents by Inventor Daisuke Kamachi

Daisuke Kamachi 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 CONTROL DEVICE, METHOD FOR MANAGING RESOURCES OF VIRTUAL NETWORK AND NETWORK SYSTEM
    Publication number: 20200267093
    Abstract: In order to provide a network control device with which it is possible to respond in real time to a sudden increase or decrease in traffic, the network control device has a user information acquisition unit 10a for acquiring, from each of a plurality of portable terminals accommodated by a virtual network, user information with which it is possible to specify the present position of the portable terminals and a resource management unit 10b for managing the resources of the virtual network on the basis of the user information acquired from each of the plurality of portable terminals.
    Type: Application
    Filed: December 16, 2016
    Publication date: August 20, 2020
    Applicant: NEC Corporation
    Inventor: Daisuke KAMACHI
  • Information sharing system, information sharing method, terminal device and program
    Patent number: 8923833
    Abstract: [PROBLEMS] To share information in one of divided screens of a terminal device with members performing PoC communications. [MEANS FOR SOLVING PROBLEMS] A plurality of terminal devices used by the members performing PoC communications are included, and at least one of the screens partitioned and displayed by a screen dual-partitioning device 22 on a specific terminal device is shared with other terminal devices used by members performing PoC communications.
    Type: Grant
    Filed: January 10, 2012
    Date of Patent: December 30, 2014
    Assignee: Lenovo Innovations Limited (Hong Kong)
    Inventors: Daisuke Kamachi, Takashi Moriyama
  • INFORMATION SHARING SYSTEM, INFORMATION SHARING METHOD, TERMINAL DEVICE AND PROGRAM
    Publication number: 20120105309
    Abstract: [PROBLEMS] To share information in one of divided screens of a terminal device with members performing PoC communications. [MEANS FOR SOLVING PROBLEMS] A plurality of terminal devices used by the members performing PoC communications are included, and at least one of the screens partitioned and displayed by a screen dual-partitioning device 22 on a specific terminal device is shared with other terminal devices used by members performing PoC communications.
    Type: Application
    Filed: January 10, 2012
    Publication date: May 3, 2012
    Inventors: DAISUKE KAMACHI, Takashi Moriyama
  • INFORMATION SHARING SYSTEM, INFORMATION SHARING METHOD, TERMINAL DEVICE AND PROGRAM
    Publication number: 20090061950
    Abstract: [Problems] To share information in one of divided screens of a terminal device with members performing PoC communications. [Means For Solving Problems] A plurality of terminal devices used by the members performing PoC communications are included, and at least one of the screens partitioned and displayed by a screen dual-partitioning device 22 on a specific terminal device is shared with other terminal devices used by members performing PoC communications.
    Type: Application
    Filed: March 5, 2007
    Publication date: March 5, 2009
    Inventors: Daisuke Kamachi, Takashi Moriyama