TREA

Nobuyuki Ikeya

Follow

Person

  • Tokyo, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Turbine
    • Patent number 11,377,979
    • Issue date Jul 5, 2022
    • Nobuyuki Ikeya
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Centrifugal compressor with heat exchanger
    • Patent number 11,339,800
    • Issue date May 24, 2022
    • Koji Sakota
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Centrifugal compressor with gas and liquid cooling lines
    • Patent number 11,248,612
    • Issue date Feb 15, 2022
    • Koji Sakota
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Centrifugal compressor with diffuser
    • Patent number 11,177,489
    • Issue date Nov 16, 2021
    • Koji Sakota
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Bearing structure for turbocharger and turbocharger
    • Patent number 10,927,759
    • Issue date Feb 23, 2021
    • IHI Corporation
    • Nobuyuki Ikeya
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Sealing structure and turbocharger
    • Patent number 10,662,965
    • Issue date May 26, 2020
    • IHI Corporation
    • Yoshiaki Hirai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Variable nozzle unit and variable geometry system turbocharger
    • Patent number 10,233,828
    • Issue date Mar 19, 2019
    • IHI Corporation
    • Kenichi Segawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Bearing structure of rotating machine, rotating machine, method of...
    • Patent number 8,535,022
    • Issue date Sep 17, 2013
    • IHI Corporation
    • Nobuo Takei
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbocharger
    • Patent number 4,756,673
    • Issue date Jul 12, 1988
    • Ishikawajima-Harima Jukogyo Kabushiki Kaisha
    • Kazuya Miyashita
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Bearing device for turbocharger
    • Patent number 4,721,441
    • Issue date Jan 26, 1988
    • Ishikawajima-Harima Jukogyo Kabushiki Kaisha
    • Kazuya Miyashita
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    INVERTER INTEGRATED GAS SUPPLY DEVICE
    • Publication number 20220006366
    • Publication date Jan 6, 2022
    • IHI Corporation
    • Nobuyuki IKEYA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    INVERTER INTEGRATED GAS SUPPLY DEVICE
    • Publication number 20220006355
    • Publication date Jan 6, 2022
    • IHI Corporation
    • Nobuyuki IKEYA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    TURBINE
    • Publication number 20200378276
    • Publication date Dec 3, 2020
    • IHI Corporation
    • Nobuyuki IKEYA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CENTRIFUGAL COMPRESSOR WITH HEAT EXCHANGER
    • Publication number 20200256343
    • Publication date Aug 13, 2020
    • IHI Corporation
    • Koji SAKOTA
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    CENTRIFUGAL COMPRESSOR WITH GAS AND LIQUID COOLING LINES
    • Publication number 20200256344
    • Publication date Aug 13, 2020
    • IHI Corporation
    • Koji SAKOTA
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    CENTRIFUGAL COMPRESSOR WITH DIFFUSER
    • Publication number 20200259193
    • Publication date Aug 13, 2020
    • IHI Corporation
    • Koji SAKOTA
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    BEARING STRUCTURE FOR TURBOCHARGER AND TURBOCHARGER
    • Publication number 20190085768
    • Publication date Mar 21, 2019
    • IHI Corporation
    • Nobuyuki IKEYA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SEALING STRUCTURE AND TURBOCHARGER
    • Publication number 20180106265
    • Publication date Apr 19, 2018
    • IHI Corporation
    • Yoshiaki HIRAI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VARIABLE NOZZLE UNIT AND VARIABLE GEOMETRY SYSTEM TURBOCHARGER
    • Publication number 20160281593
    • Publication date Sep 29, 2016
    • IHI Corporation
    • Kenichi SEGAWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    BEARING STRUCTURE OF ROTATING MACHINE, ROTATING MACHINE, METHOD OF...
    • Publication number 20100232959
    • Publication date Sep 16, 2010
    • Nobuo Takei
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES