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Kenji Kuroiwa

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  • Saitama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Antitheft system
    • Patent number 8,692,652
    • Issue date Apr 8, 2014
    • Honda Motor Co., Ltd.
    • Masato Takeda
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Antitheft system
    • Patent number 8,299,892
    • Issue date Oct 30, 2012
    • Honda Motor Co., Ltd.
    • Masashi Manita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Self-propelled snow remover
    • Patent number 7,997,016
    • Issue date Aug 16, 2011
    • Honda Motor Co., Ltd.
    • Nobuo Yamazaki
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Working machine
    • Patent number 7,343,994
    • Issue date Mar 18, 2008
    • Honda Motor Co., Ltd.
    • Tsutomu Wakitani
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Snow removing machine
    • Patent number 7,155,847
    • Issue date Jan 2, 2007
    • Honda Motor Co., Ltd.
    • Kenji Kuroiwa
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Walk-behind self-propelled working machine
    • Patent number 7,108,089
    • Issue date Sep 19, 2006
    • Honda Motor Co., Ltd.
    • Jitsumi Hanafusa
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Overload prevention device for a snow removing machine
    • Patent number 7,096,608
    • Issue date Aug 29, 2006
    • Honda Giken Kogyo Kabushiki Kaisha
    • Kenji Kuroiwa
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Motorized vehicle
    • Patent number 7,073,613
    • Issue date Jul 11, 2006
    • Honda Giken Kogyo Kabushiki Kaisha
    • Tsutomu Wakitani
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle alternator
    • Patent number 6,969,935
    • Issue date Nov 29, 2005
    • Denso Corporation
    • Hiroshi Sakakibara
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Snow removing machine
    • Patent number 6,944,979
    • Issue date Sep 20, 2005
    • Honda Motor Co., Ltd.
    • Jitsumi Hanafusa
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Motorized vehicle
    • Patent number 6,805,218
    • Issue date Oct 19, 2004
    • Honda Giken Kogyo Kabushiki Kaisha
    • Tsutomu Wakitani
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Self-propelled snowplow vehicle
    • Patent number 6,705,028
    • Issue date Mar 16, 2004
    • Honda Giken Kogyo Kabushiki Kaisha
    • Jitsumi Hanafusa
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Walk behind self-propelled crawler snowplow
    • Patent number 6,688,022
    • Issue date Feb 10, 2004
    • Honda Giken Kogyo Kabushiki Kaisha
    • Jitsumi Hanafusa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electric vehicle and transit control method thereof
    • Patent number 6,564,481
    • Issue date May 20, 2003
    • Honda Giken Kogyo Kabushiki Kaisha
    • Tsutomu Wakitani
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Walk behind self-propelled crawler snowplow
    • Patent number 6,550,161
    • Issue date Apr 22, 2003
    • Honda Giken Kogyo Kabushiki Kaisha
    • Jitsumi Hanafusa
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Vehicle operating device using steering angle and vehicle speed to...
    • Patent number 6,543,548
    • Issue date Apr 8, 2003
    • Honda Giken Kogyo Kabushiki Kaisha
    • Katsuhisa Ichikawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Overload protecting device for snow removing machine
    • Patent number 6,523,283
    • Issue date Feb 25, 2003
    • Honda Giken Kogyo Kabushiki Kaisha
    • Hiroshi Sueshige
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Walk behind self-propelled crawler snowplow
    • Patent number 6,470,603
    • Issue date Oct 29, 2002
    • Honda Kogyo Kabushiki Kaisha
    • Jitsumi Hanafusa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Walk behind self-propelled crawler snowplow
    • Patent number 6,453,583
    • Issue date Sep 24, 2002
    • Honda Giken Kogyo Kabushiki Kaisha
    • Jitsumi Hanafusa
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Working vehicle
    • Patent number 5,901,791
    • Issue date May 11, 1999
    • Honda Giken Kogyo Kabushiki Kaisha
    • Katsuhisa Ichikawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Working vehicle
    • Patent number 5,775,437
    • Issue date Jul 7, 1998
    • Honda Giken Kogyo Kabushiki Kaisha
    • Katsuhisa Ichikawa
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    ANTITHEFT SYSTEM
    • Publication number 20130120113
    • Publication date May 16, 2013
    • Honda Motor Co., Ltd.
    • Masato TAKEDA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ANTITHEFT SYSTEM
    • Publication number 20100007497
    • Publication date Jan 14, 2010
    • Honda Motor Co., Ltd.
    • Masato TAKEDA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ANTITHEFT SYSTEM
    • Publication number 20100007459
    • Publication date Jan 14, 2010
    • Honda Motor Co., Ltd.
    • Masashi Manita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Self-propelled snow remover
    • Publication number 20070022635
    • Publication date Feb 1, 2007
    • HONDA MOTOR CO., LTD.
    • Nobuo Yamazaki
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Snow removing machine
    • Publication number 20060086009
    • Publication date Apr 27, 2006
    • HONDA MOTOR CO., LTD.
    • Kenji Kuroiwa
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Snow removing machine
    • Publication number 20050039353
    • Publication date Feb 24, 2005
    • Jitsumi Hanafusa
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Working machine
    • Publication number 20050019173
    • Publication date Jan 27, 2005
    • Tsutomu Wakitani
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Motorized vehicle
    • Publication number 20040238239
    • Publication date Dec 2, 2004
    • Honda Giken Kogyo Kabushiki Kaisha
    • Tsutomu Wakitani
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Vehicle alternator
    • Publication number 20040207275
    • Publication date Oct 21, 2004
    • DENSO CORPORATION
    • Hiroshi Sakakibara
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Walk-behind self-propelled working machine
    • Publication number 20040206557
    • Publication date Oct 21, 2004
    • Jitsumi Hanafusa
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Overload prevention device of snow-remover
    • Publication number 20040049953
    • Publication date Mar 18, 2004
    • Kenji Kuroiwa
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Self-propelled snowplow vehicle
    • Publication number 20030046834
    • Publication date Mar 13, 2003
    • Jitsumi Hanafusa
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Walk behind self-propelled crawler snowplow
    • Publication number 20030005603
    • Publication date Jan 9, 2003
    • HONDA KOGYO KABUSHIKI KAISHA
    • Jitsumi Hanafusa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Walk behind self-propelled crawler snowplow
    • Publication number 20020152647
    • Publication date Oct 24, 2002
    • Jitsumi Hanafusa
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Electric vehicle and transit contro method thereof
    • Publication number 20020062583
    • Publication date May 30, 2002
    • Tsutomu Wakitani
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Motorized vehicle
    • Publication number 20020053479
    • Publication date May 9, 2002
    • Tsutomu Wakitani
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Overload protecting device for snow removing machine
    • Publication number 20020014132
    • Publication date Feb 7, 2002
    • Hiroshi Sueshige
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Walk behind self-propelled crawler snowplow
    • Publication number 20010025441
    • Publication date Oct 4, 2001
    • Jitsumi Hanafusa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...