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Koutarou ITOU

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Patents Grantslast 30 patents

  • Information Patent Grant

    Turbocharger
    • Patent number 11,885,231
    • Issue date Jan 30, 2024
    • Koutarou Itou
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbocharger
    • Patent number 11,162,381
    • Issue date Nov 2, 2021
    • Katsunori Hayashi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Variable nozzle unit, turbocharger, and method for manufacturing va...
    • Patent number 11,131,237
    • Issue date Sep 28, 2021
    • IHI Corporation
    • Koutarou Itou
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Impeller and supercharger
    • Patent number 10,781,823
    • Issue date Sep 22, 2020
    • IHI Corporation
    • Taiki Yoshizaki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Variable nozzle unit and variable geometry system turbocharger
    • Patent number 10,302,012
    • Issue date May 28, 2019
    • IHI Corporation
    • Taiki Yoshizaki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Variable nozzle unit and variable geometry turbocharger
    • Patent number 10,208,660
    • Issue date Feb 19, 2019
    • IHI Corporation
    • Jose Javier Bayod
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Variable nozzle unit and variable geometry turbocharger
    • Patent number 10,125,673
    • Issue date Nov 13, 2018
    • IHI Corporation
    • Jose Javier Bayod
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

  • Information Patent Application

    TURBOCHARGER
    • Publication number 20230160320
    • Publication date May 25, 2023
    • IHI Corporation
    • Koutarou ITOU
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBOCHARGER
    • Publication number 20210010387
    • Publication date Jan 14, 2021
    • IHI Corporation
    • Katsunori HAYASHI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VARIABLE NOZZLE UNIT, TURBOCHARGER, AND METHOD FOR MANUFACTURING VA...
    • Publication number 20190136756
    • Publication date May 9, 2019
    • IHI Corporation
    • Koutarou ITOU
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    IMPELLER AND SUPERCHARGER
    • Publication number 20180209437
    • Publication date Jul 26, 2018
    • IHI Corporation
    • Taiki YOSHIZAKI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VARIABLE NOZZLE UNIT AND VARIABLE GEOMETRY SYSTEM TURBOCHARGER
    • Publication number 20170130646
    • Publication date May 11, 2017
    • IHI Corporation
    • Taiki YOSHIZAKI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VARIABLE NOZZLE UNIT AND VARIABLE GEOMETRY TURBOCHARGER
    • Publication number 20170082018
    • Publication date Mar 23, 2017
    • IHI Corporation
    • Jose Javier BAYOD
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VARIABLE NOZZLE UNIT AND VARIABLE GEOMETRY TURBOCHARGER
    • Publication number 20170058764
    • Publication date Mar 2, 2017
    • IHI Corporation
    • Jose Javier BAYOD
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS