Patents by Inventor Mitsuru Tsuchida

Mitsuru Tsuchida 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).

  • SUPPLY AND DEMAND ADJUSTING DEVICE, SUPPLY AND DEMAND ADJUSTING SYSTEM, AND ENERGY SUPPLY AND DEMAND ADJUSTING METHOD
    Publication number: 20180321648
    Abstract: A supply and demand adjusting device: sets a requested reduction amount of energy at date and time when energy usage is scheduled to be reduced to be larger than a target value, and notifies a supply and demand mediating device of the requested reduction amount and the scheduled date and time together; receives a total amount of reducible energy reducible by the consumer from the supply and demand mediating device as a reply to the notification; as the scheduled date and time approaches, inquires of the supply and demand mediating device about a total amount of reducible energy reducible by the consumer at the time of the inquiry; decreases the requested reduction amount stepwise so as to make the requested reduction amount approach the target value; and each time the requested reduction amount is decreased notifies the supply and demand mediating device of the resultant requested reduction amount.
    Type: Application
    Filed: December 1, 2016
    Publication date: November 8, 2018
    Applicant: Mitsubishi Electric Corporation
    Inventors: Shinya MAKINO, Mitsuru TSUCHIDA
  • Packet transmission system, packet transmission method, packet transmission program, and recording medium on which the recorded program is recorded
    Patent number: 7403518
    Abstract: An OLT 1 sequentially allocates transmission permission of a packet on an upstream transmission line to a plurality of ONUs 2 registered, and performs packet communication in a simplified method with control by using a first timer for detecting a packet signal and a second timer for controlling transmission permission time, in order to transmit an IP packet of variable length without mounting a function of complex processing for analyzing an upstream packet in the OLT 1.
    Type: Grant
    Filed: March 18, 2002
    Date of Patent: July 22, 2008
    Assignee: Mitsubishi Denki Kabushiki Kaisha
    Inventors: Mitsuru Tsuchida, Yoshihiro Asashiba, Ryusuke Kawate, Eiichi Horiuchi, Hiroaki Mukai, Michiya Takemoto
  • Packet transmission system, packet transmission method, packet transmission program, and recording medium on which the recorded program is recorded
    Publication number: 20040196869
    Abstract: An OLT 1 sequentially allocates transmission permission of a packet on an upstream transmission line to a plurality of ONUs 2 registered, and performs packet communication in a simplified method with control by using a first timer for detecting a packet signal and a second timer for controlling transmission permission time, in order to transmit an IP packet of variable length without mounting a function of complex processing for analyzing an upstream packet in the OLT 1.
    Type: Application
    Filed: December 29, 2003
    Publication date: October 7, 2004
    Applicant: MITSUBISHI DENKI KABUSHIKI KAISHA
    Inventors: Mitsuru Tsuchida, Yoshihiro Asashiba, Ryusuke Kawate, Eiichi Horiuchi, Hiroaki Mukai, Michiya Takemoto