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Ryuichiro Iwano

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  • Hitachi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rotating electrical machine with rotor and stator, with a stator co...
    • Patent number 10,243,430
    • Issue date Mar 26, 2019
    • Hitachi, Ltd.
    • Daisuke Kori
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Turbine exhaust system and method for modifying the same
    • Patent number 8,029,230
    • Issue date Oct 4, 2011
    • Hitachi, Ltd.
    • Shunsuke Mizumi
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Steam turbine
    • Patent number 7,815,416
    • Issue date Oct 19, 2010
    • Hitachi, Ltd.
    • Shunsuke Mizumi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotating electric machine
    • Patent number 7,737,586
    • Issue date Jun 15, 2010
    • Hitachi, Ltd.
    • Shigeki Tounosu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Axial flow pump and diagonal flow pump
    • Patent number 7,604,458
    • Issue date Oct 20, 2009
    • Hitachi Plant Technologies, Ltd.
    • Takanori Ishii
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Turbine exhaust system and method for modifying the same
    • Patent number 7,600,962
    • Issue date Oct 13, 2009
    • Hitachi, Ltd.
    • Shunsuke Mizumi
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Water turbine
    • Patent number 6,334,757
    • Issue date Jan 1, 2002
    • Hitachi, Ltd.
    • Ryuichiro Iwano
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...

Patents Applicationslast 30 patents

  • Information Patent Application

    Rotating Electrical Machine
    • Publication number 20170187264
    • Publication date Jun 29, 2017
    • Hitachi, Ltd
    • Daisuke KORI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    TURBINE EXHAUST SYSTEM AND METHOD FOR MODIFYING THE SAME
    • Publication number 20090308075
    • Publication date Dec 17, 2009
    • Hitachi, Ltd
    • Shunsuke MIZUMI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTATING ELECTRIC MACHINE
    • Publication number 20090058205
    • Publication date Mar 5, 2009
    • Shigeki Tounosu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    STEAM TURBINE
    • Publication number 20080063518
    • Publication date Mar 13, 2008
    • Shunsuke Mizumi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Turbine exhaust system and method for modifying the same
    • Publication number 20060222489
    • Publication date Oct 5, 2006
    • Shunsuke Mizumi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Axial flow pump and diagonal flow pump
    • Publication number 20060029495
    • Publication date Feb 9, 2006
    • Hitachi, Ltd.
    • Takanori Ishii
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...