Patents by Inventor Shintaro ZAITSU

Shintaro ZAITSU 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).

  • Controller for energy generation system
    Patent number: 10155199
    Abstract: Provided is a controller for an energy generation system, the controller exerting optimum control so that, while a waste of energy is eliminated, any operation trouble is not caused. The controller for the energy generation system of the present invention is a controller for an energy generation system that uses a forward osmosis membrane, the controller including: a first regulation unit for regulating the discharge of non-permeating water from the forward osmosis membrane; a second regulation unit for regulating the supply of fresh water to the forward osmosis membrane; a third regulation unit for regulating the supply of salt water to the forward osmosis membrane; a fourth regulation unit for regulating the discharge of mixed water from the forward osmosis membrane; and a control unit for controlling the first regulation unit, the second regulation unit, the third regulation unit, and the fourth regulation unit.
    Type: Grant
    Filed: August 25, 2016
    Date of Patent: December 18, 2018
    Assignee: KYOWAKIDEN INDUSTRY CO., LTD.
    Inventors: Hideyuki Sakai, Morihiro Irie, Shintaro Zaitsu
  • CONTROLLER FOR ENERGY GENERATION SYSTEM
    Publication number: 20180085708
    Abstract: Provided is a controller for an energy generation system, the controller exerting optimum control so that, while a waste of energy is eliminated, any operation trouble is not caused. The controller for the energy generation system of the present invention is a controller for an energy generation system that uses a forward osmosis membrane, the controller including: a first regulation unit for regulating the discharge of non-permeating water from the forward osmosis membrane; a second regulation unit for regulating the supply of fresh water to the forward osmosis membrane; a third regulation unit for regulating the supply of salt water to the forward osmosis membrane; a fourth regulation unit for regulating the discharge of mixed water from the forward osmosis membrane; and a control unit for controlling the first regulation unit, the second regulation unit, the third regulation unit, and the fourth regulation unit.
    Type: Application
    Filed: August 25, 2016
    Publication date: March 29, 2018
    Applicant: KYOWAKIDEN INDUSTRY CO., LTD.
    Inventors: Hideyuki SAKAI, Morihiro IRIE, Shintaro ZAITSU