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Masahiko Fujimoto

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  • Hiroshima, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Direct injection engine and control method thereof
    • Patent number 10,508,613
    • Issue date Dec 17, 2019
    • Mazda Motor Corporation
    • Kazuaki Narahara
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Homogeneous charge compression ignition engine
    • Patent number 10,260,458
    • Issue date Apr 16, 2019
    • Mazda Motor Corporation
    • Kazuaki Narahara
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Control system of engine
    • Patent number 10,208,712
    • Issue date Feb 19, 2019
    • Mazda Motor Corporation
    • Masahiko Fujimoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Control system of engine
    • Patent number 10,132,273
    • Issue date Nov 20, 2018
    • Mazda Motor Corporation
    • Masahiko Fujimoto
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Control apparatus of engine
    • Patent number 10,024,274
    • Issue date Jul 17, 2018
    • Mazda Motor Corporation
    • Masahiko Fujimoto
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Engine system
    • Patent number 9,915,230
    • Issue date Mar 13, 2018
    • Mazda Motor Corporation
    • Masahiko Fujimoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Control device for direct injection gasoline engine
    • Patent number 9,874,173
    • Issue date Jan 23, 2018
    • Mazda Motor Corporation
    • Yuji Harada
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Control apparatus of premixed charge compression ignition engine
    • Patent number 9,863,372
    • Issue date Jan 9, 2018
    • Mazda Motor Corporation
    • Masahiko Fujimoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gasoline direct-injection engine
    • Patent number 9,638,146
    • Issue date May 2, 2017
    • Mazda Motor Corporation
    • Masahiko Fujimoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Control device of gasoline direct-injection engine
    • Patent number 9,599,058
    • Issue date Mar 21, 2017
    • Mazda Motor Corporation
    • Yuji Harada
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gasoline direct-injection engine
    • Patent number 9,546,617
    • Issue date Jan 17, 2017
    • Mazda Motor Corporation
    • Masahiko Fujimoto
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Control device of direct-injection engine
    • Patent number 9,488,125
    • Issue date Nov 8, 2016
    • Mazda Motor Corporation
    • Masahiko Fujimoto
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hybrid vehicle and method for setting specifications of engine and...
    • Patent number 9,446,758
    • Issue date Sep 20, 2016
    • Mazda Motor Corporation
    • Toshihiko Ohsumi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Method of starting spark ignition engine without using starter motor
    • Patent number 8,036,817
    • Issue date Oct 11, 2011
    • Mazda Motor Corporation
    • Noriyuki Ota
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Diesel engine and fuel injection nozzle therefor
    • Patent number 7,895,986
    • Issue date Mar 1, 2011
    • Mazda Motor Corporation
    • Daisuke Shimo
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method of starting spark ignition engine without using starter motor
    • Patent number 7,461,621
    • Issue date Dec 9, 2008
    • Mazda Motor Corporation
    • Noriyuki Ota
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Engine exhaust gas purifier
    • Patent number 7,426,922
    • Issue date Sep 23, 2008
    • Mazda Motor Corporation
    • Daisuke Shimo
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    DIRECT INJECTION ENGINE AND CONTROL METHOD THEREOF
    • Publication number 20180066599
    • Publication date Mar 8, 2018
    • MAZDA MOTOR CORPORATION
    • Kazuaki NARAHARA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HOMOGENEOUS CHARGE COMPRESSION IGNITION ENGINE
    • Publication number 20180058383
    • Publication date Mar 1, 2018
    • MAZDA MOTOR CORPORATION
    • Kazuaki NARAHARA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE SYSTEM
    • Publication number 20170138315
    • Publication date May 18, 2017
    • MAZDA MOTOR CORPORATION
    • Masahiko Fujimoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL SYSTEM OF ENGINE
    • Publication number 20170138314
    • Publication date May 18, 2017
    • Mazda Motor Corporation
    • Masahiko Fujimoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL SYSTEM OF ENGINE
    • Publication number 20170138313
    • Publication date May 18, 2017
    • MAZDA MOTOR CORPORATION
    • Masahiko Fujimoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL APPARATUS OF PREMIXED CHARGE COMPRESSION IGNITION ENGINE
    • Publication number 20170022923
    • Publication date Jan 26, 2017
    • MAZDA MOTOR CORPORATION
    • Masahiko Fujimoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL APPARATUS OF ENGINE
    • Publication number 20170022938
    • Publication date Jan 26, 2017
    • MAZDA MOTOR CORPORATION
    • Masahiko Fujimoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL APPARATUS OF PREMIXED CHARGE COMPRESSION IGNITION ENGINE
    • Publication number 20170022924
    • Publication date Jan 26, 2017
    • MAZDA MOTOR CORPORATION
    • Masahiko Fujimoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL APPARATUS OF ENGINE
    • Publication number 20170022892
    • Publication date Jan 26, 2017
    • MAZDA MOTOR CORPORATION
    • Masahiko Fujimoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL DEVICE FOR DIRECT INJECTION GASOLINE ENGINE
    • Publication number 20160252041
    • Publication date Sep 1, 2016
    • MAZDA MOTOR CORPORATION
    • Yuji HARADA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL DEVICE OF DIRECT-INJECTION ENGINE
    • Publication number 20150275818
    • Publication date Oct 1, 2015
    • MAZDA MOTOR CORPORATION
    • Masahiko Fujimoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GASOLINE DIRECT-INJECTION ENGINE
    • Publication number 20150240758
    • Publication date Aug 27, 2015
    • MAZDA MOTOR CORPORATION
    • Masahiko Fujimoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL DEVICE OF GASOLINE DIRECT-INJECTION ENGINE
    • Publication number 20150211431
    • Publication date Jul 30, 2015
    • MAZDA MOTOR CORPORATION
    • Yuji Harada
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GASOLINE DIRECT-INJECTION ENGINE
    • Publication number 20150144095
    • Publication date May 28, 2015
    • Mazda Motor Corporation
    • Masahiko Fujimoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HYBRID VEHICLE AND METHOD FOR SETTING SPECIFICATIONS OF ENGINE AND...
    • Publication number 20140222275
    • Publication date Aug 7, 2014
    • MAZDA MOTOR CORPORATION
    • Toshihiko Ohsumi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    METHOD OF STARTING SPARK IGNITION ENGINE WITHOUT USING STARTER MOTOR
    • Publication number 20090088958
    • Publication date Apr 2, 2009
    • Mazda Motor Corporation
    • Noriyuki Ota
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    DIESEL ENGINE AND FUEL INJECTION NOZZLE THEREFOR
    • Publication number 20090045269
    • Publication date Feb 19, 2009
    • Mazda Motor Corporation
    • Daisuke Shimo
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Engine exhaust gas purifier
    • Publication number 20080022972
    • Publication date Jan 31, 2008
    • Daisuke Shimo
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    METHOD OF STARTING SPARK IGNITION ENGINE WITHOUT USING STARTER MOTOR
    • Publication number 20070062476
    • Publication date Mar 22, 2007
    • Mazda Motor Corporation
    • Noriyuki Ota
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...