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Masazumi Naito

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Patents Grantslast 30 patents

  • Information Patent Grant

    Breather chamber structure for internal combustion engine
    • Patent number 10,329,974
    • Issue date Jun 25, 2019
    • Honda Motor Co., Ltd.
    • Yutaka Inomoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Power unit
    • Patent number 9,772,034
    • Issue date Sep 26, 2017
    • Honda Motor Co., Ltd.
    • Atsushi Chiba
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Water-cooled engine
    • Patent number 9,080,497
    • Issue date Jul 14, 2015
    • Honda Motor Co., Ltd.
    • Hayato Yamashiro
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Shift actuator layout structure in vehicle
    • Patent number 9,074,673
    • Issue date Jul 7, 2015
    • Honda Motor Co., Ltd.
    • Kinya Mizuno
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Internal combustion engine and supplying oil path structure for hyd...
    • Patent number 8,955,659
    • Issue date Feb 17, 2015
    • Honda Motor Co., Ltd.
    • Toshimasa Mitsubori
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hydraulic clutch control device of vehicle power unit
    • Patent number 8,944,228
    • Issue date Feb 3, 2015
    • Honda Motor Co., Ltd.
    • Kazuyuki Fukaya
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Scroll compressor with balancer and oil passages
    • Patent number 8,459,971
    • Issue date Jun 11, 2013
    • Honda Motor Co., Ltd.
    • Shunsuke Muroi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Layout structure of clutch lever shaft
    • Patent number 7,673,729
    • Issue date Mar 9, 2010
    • Honda Motor Co., Ltd.
    • Yasushi Fujimoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Air-cooled internal combustion engine
    • Patent number 7,174,867
    • Issue date Feb 13, 2007
    • Honda Motor Co., Ltd.
    • Yoshitsugu Gokan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    BREATHER CHAMBER STRUCTURE FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20170089237
    • Publication date Mar 30, 2017
    • Honda Motor Co., Ltd.
    • Yutaka INOMOTO
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    POWER UNIT
    • Publication number 20150276056
    • Publication date Oct 1, 2015
    • Honda Motor Co., Ltd.
    • Atsushi CHIBA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WATER-COOLED ENGINE
    • Publication number 20140026832
    • Publication date Jan 30, 2014
    • HONDA MOTORS CO., LTD.
    • Hayato YAMASHIRO
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    HYDRAULIC CLUTCH CONTROL DEVICE OF VEHICLE POWER UNIT
    • Publication number 20130037372
    • Publication date Feb 14, 2013
    • Honda Motor Co., Ltd.
    • Kazuyuki Fukaya
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE AND SUPPLYING OIL PATH STRUCTURE FOR HYD...
    • Publication number 20120247904
    • Publication date Oct 4, 2012
    • Toshimasa MITSUBORI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SHIFT ACTUATOR LAYOUT STRUCTURE IN VEHICLE
    • Publication number 20120247254
    • Publication date Oct 4, 2012
    • Honda Motor Co., Ltd.
    • Kinya Mizuno
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SCROLL COMPRESSOR
    • Publication number 20100080722
    • Publication date Apr 1, 2010
    • Shunsuke MUROI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Layout structure of clutch lever shaft
    • Publication number 20070029154
    • Publication date Feb 8, 2007
    • HONDA MOTOR CO., LTD.
    • Yasushi Fujimoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Air-cooled internal combustion engine
    • Publication number 20050115530
    • Publication date Jun 2, 2005
    • Honda Motor Co., Ltd.
    • Yoshitsugu Gokan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES