Patents by Inventor Noboru SHINOTSUKA

Noboru SHINOTSUKA 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).

  • Subcritical pressure high-temperature steam power plant and subcritical pressure high-temperature variable pressure operation once-through boiler
    Patent number: 9784137
    Abstract: A subcritical pressure high-temperature steam power plant includes a combustion boiler system, steam turbine generator system, and condensate and feedwater system and wherein the conditions of steam generated in the boiler system and supplied to the steam turbine generator system are subcritical pressure and high temperature (turbine inlet temperature of 593° C. or more).
    Type: Grant
    Filed: September 6, 2013
    Date of Patent: October 10, 2017
    Assignee: Mitsubishi Hitachi Power Systems, Ltd.
    Inventors: Yoshiki Noguchi, Toshihiko Sasaki, Jun Koizumi, Kazuhiko Saito, Yuichi Yoshida, Noboru Shinotsuka
  • SUBCRITICAL PRESSURE HIGH-TEMPERATURE STEAM POWER PLANT AND SUBCRITICAL PRESSURE HIGH-TEMPERATURE VARIABLE PRESSURE OPERATION ONCE-THROUGH BOILER
    Publication number: 20140116052
    Abstract: A subcritical pressure high-temperature steam power plant includes a combustion boiler system, steam turbine generator system, and condensate and feedwater system and wherein the conditions of steam generated in the boiler system and supplied to the steam turbine generator system are subcritical pressure and high temperature (turbine inlet temperature of 593° C. or more).
    Type: Application
    Filed: September 6, 2013
    Publication date: May 1, 2014
    Applicants: BABCOCK-HITACHI K.K., HITACHI, LTD.
    Inventors: Yoshiki NOGUCHI, Toshihiko SASAKI, Jun KOIZUMI, Kazuhiko SAITO, Yuichi YOSHIDA, Noboru SHINOTSUKA