TREA

Yasunori Ashikaga

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Engine system
    • Patent number 11,306,649
    • Issue date Apr 19, 2022
    • IHI Corporation
    • Yutaka Masuda
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Two-stroke uniflow engine
    • Patent number 9,556,818
    • Issue date Jan 31, 2017
    • IHI Corporation
    • Takayuki Yamada
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Ignition device
    • Patent number 9,395,083
    • Issue date Jul 19, 2016
    • IHI Corporation
    • Youichi Marutani
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Two-cycle engine
    • Patent number 8,972,151
    • Issue date Mar 3, 2015
    • IHI Corporation
    • Takayuki Hirose
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Burner apparatus
    • Patent number 8,905,752
    • Issue date Dec 9, 2014
    • IHI Corporation
    • Youichi Marutani
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Burner device
    • Patent number 8,827,694
    • Issue date Sep 9, 2014
    • IHI Corporation
    • Youichi Marutani
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Burner apparatus
    • Patent number 8,733,085
    • Issue date May 27, 2014
    • IHI Corporation
    • Youichi Marutani
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Premixed compression ignition diesel engine
    • Patent number 8,651,082
    • Issue date Feb 18, 2014
    • IHI Corporation
    • Youichi Marutani
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel injection method for diesel engine and diesel engine
    • Patent number 8,534,262
    • Issue date Sep 17, 2013
    • IHI Corporation
    • Youichi Marutani
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fuel injection method for diesel engine and diesel engine
    • Patent number 8,418,673
    • Issue date Apr 16, 2013
    • IHI Corporation
    • Youichi Marutani
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    ENGINE SYSTEM
    • Publication number 20210040881
    • Publication date Feb 11, 2021
    • IHI Corporation
    • Yutaka MASUDA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TWO-STROKE UNIFLOW ENGINE
    • Publication number 20150075485
    • Publication date Mar 19, 2015
    • IHI Corporation
    • Takayuki YAMADA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TWO-CYCLE ENGINE
    • Publication number 20130133624
    • Publication date May 30, 2013
    • Takayuki Hirose
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    BURNER DEVICE
    • Publication number 20130011801
    • Publication date Jan 10, 2013
    • Youichi Marutani
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    IGNITION DEVICE
    • Publication number 20120196235
    • Publication date Aug 2, 2012
    • Youichi Marutani
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    BURNER APPARATUS
    • Publication number 20120107755
    • Publication date May 3, 2012
    • Youichi Marutani
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    BURNER APPARATUS
    • Publication number 20120096840
    • Publication date Apr 26, 2012
    • Youichi Marutani
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    FUEL INJECTION METHOD FOR DIESEL ENGINE AND DIESEL ENGINE
    • Publication number 20110155101
    • Publication date Jun 30, 2011
    • IHI Corporation
    • Youichi Marutani
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    FUEL INJECTION METHOD FOR DIESEL ENGINE AND DIESEL ENGINE
    • Publication number 20100294234
    • Publication date Nov 25, 2010
    • IHI Corporation
    • Youichi Marutani
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    PREMIXED COMPRESSION IGNITION DIESEL ENGINE
    • Publication number 20100263624
    • Publication date Oct 21, 2010
    • IHI Corporation
    • Youichi Marutani
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES