Shigeto HIRAI

Person

  • Tokyo, JP

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    FLOW DAMPER, PRESSURE-ACCUMULATION AND WATER-INJECTION APPARATUS, A...

    • Publication number 20180358137
    • Publication date Dec 13, 2018
    • Mitsubishi Heavy Industries, Ltd.
    • Masamichi Iino
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    FLOW DAMPER, PRESSURE-ACCUMULATION AND WATER-INJECTION APPARATUS, A...

    • Publication number 20180218795
    • Publication date Aug 2, 2018
    • Mitsubishi Heavy Industries, Ltd.
    • Hideyuki Sakata
    • G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
  • Information Patent Application

    WIND TURBINE GENERATOR

    • Publication number 20130009405
    • Publication date Jan 10, 2013
    • MITSUBISHI HEAVY INDUSTRIES, LTD.
    • Shinsuke Sato
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WIND POWER GENERATING APPARATUS

    • Publication number 20120256425
    • Publication date Oct 11, 2012
    • Mitsubishi Heavy Industries, Ltd.
    • Shinsuke SATO
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WIND TURBINE GENERATOR

    • Publication number 20120134818
    • Publication date May 31, 2012
    • Mitsubishi Heavy Industries, Ltd.
    • Shinsuke SATO
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WIND TURBINE GENERATING APPARATUS

    • Publication number 20120074711
    • Publication date Mar 29, 2012
    • Mitsubishi Heavy Industries, Ltd.
    • Shinsuke SATO
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WIND TURBINE GENERATING APPARATUS

    • Publication number 20120025541
    • Publication date Feb 2, 2012
    • Mitsubishi Heavy Industries, Ltd.
    • Shigeto HIRAI
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WIND TURBINE GENERATOR

    • Publication number 20110272949
    • Publication date Nov 10, 2011
    • Mitsubishi Heavy Industries, Ltd.
    • Takeshi MATSUO
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WIND TURBINE GENERATOR

    • Publication number 20110254280
    • Publication date Oct 20, 2011
    • MITSUBISHI HEAVY INDUSTRIES, LTD.
    • Shigeto Hirai
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WIND-POWER-GENERATOR FAN UNIT AND WIND POWER GENERATOR

    • Publication number 20110211958
    • Publication date Sep 1, 2011
    • Mitsubishi Heavy Industries, Ltd.
    • Shinsuke Sato
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WIND DRIVEN GENERATOR

    • Publication number 20110175368
    • Publication date Jul 21, 2011
    • Mitsubishi Heavy Industries, Ltd.
    • Shinsuke Sato
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WIND TURBINE FOR WIND POWER GENERATION

    • Publication number 20110163545
    • Publication date Jul 7, 2011
    • Mitsubishi Heavy Industries, Ltd.
    • Shigeto Hirai
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DEVICE AND METHOD OF ADJUSTING CURTAILMENT STRATEGY FOR WIND TURBIN...

    • Publication number 20110018271
    • Publication date Jan 27, 2011
    • Mitsubishi Heavy Industries, Ltd.
    • Kai Karikomi
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WIND TURBINE GENERATING APPARATUS

    • Publication number 20100148514
    • Publication date Jun 17, 2010
    • Mitsubishi Heavy Industries, Ltd.
    • Shinsuke Sato
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    FAN UNIT FOR WIND POWER GENERATOR AND WIND POWER GENERATOR

    • Publication number 20100109326
    • Publication date May 6, 2010
    • Shinsuke Sato
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Main tower for bridge and bridge provided therewith

    • Publication number 20060156491
    • Publication date Jul 20, 2006
    • Mitsubishi Heavy Industries, Ltd.
    • Shigeto Hirai
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES