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Kazuhiko Ohtsuki

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  • Hyogo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Frame structure of a vehicle
    • Patent number 8,225,901
    • Issue date Jul 24, 2012
    • Kanzaki Kokyukoki Mfg. Co., Ltd.
    • Kazuhiko Ohtsuki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Frame structure of a vehicle
    • Patent number 7,398,853
    • Issue date Jul 15, 2008
    • Kanzaki Kokyukoki Mfg. Co., Ltd.
    • Kazuhiko Ohtsuki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle power transmission system
    • Patent number 7,357,210
    • Issue date Apr 15, 2008
    • Kanzaki Kokyukoki Mfg. Co., Ltd.
    • Akihiro Ima
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Load controller for hydrostatic transmission in work vehicles
    • Patent number 7,320,217
    • Issue date Jan 22, 2008
    • Kanzaki Kokyukoki Mfg. Co., Ltd.
    • Toshifumi Yasuda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Frame structure of a vehicle
    • Patent number 7,237,642
    • Issue date Jul 3, 2007
    • Toshiyuki Hasegawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Boat propulsion system
    • Patent number 7,168,997
    • Issue date Jan 30, 2007
    • Kazuhiko Ohtsuki
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Frame structure of a vehicle
    • Patent number 7,163,077
    • Issue date Jan 16, 2007
    • Toshiyuki Hasegawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Oil supply unit for a running power transmission
    • Patent number 7,032,379
    • Issue date Apr 25, 2006
    • Kazuhiko Ohtsuki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Boat propulsion system
    • Patent number 6,988,917
    • Issue date Jan 24, 2006
    • Kazuhiko Ohtsuki
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Synchronizing clutch assembly
    • Patent number 4,869,353
    • Issue date Sep 26, 1989
    • Kanzaki Kokyukoki Mfg. Co., Ltd.
    • Kazuhiko Ohtsuki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Reversing gear assembly for yachts
    • Patent number 4,838,105
    • Issue date Jun 13, 1989
    • Kanzaki Kokyukoki Mfg. Co., Ltd.
    • Kazuhiko Yano
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Marine reversing gear assembly
    • Patent number 4,748,864
    • Issue date Jun 7, 1988
    • Kanzaki Kokyukoki Mfg. Co., Ltd.
    • Kazuhiko Ohtsuki
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Marine reversing clutch assembly
    • Patent number 4,679,673
    • Issue date Jul 14, 1987
    • Kanzaki Kokyukoki Mfg. Co., Ltd.
    • Kojiro Yamaoka
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Marine propulsion unit
    • Patent number 4,643,687
    • Issue date Feb 17, 1987
    • Kanzako Kokyukoki Mfg. Co., Ltd.
    • Kazuhiko Yano
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Marine propulsion device
    • Patent number 4,303,400
    • Issue date Dec 1, 1981
    • Kanzaki Kokyukoki Mfg. Co., Ltd.
    • Kazuhiko Yano
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Clutch engaging and disengaging means
    • Patent number 4,278,156
    • Issue date Jul 14, 1981
    • Kanzaki Kokyukoki Mfg. Co., Ltd.
    • Kazuhiko Yano
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

  • Information Patent Application

    Frame Structure of a Vehicle
    • Publication number 20080251336
    • Publication date Oct 16, 2008
    • Kazuhiko Ohtsuki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Frame Structure of a Vehicle
    • Publication number 20070062184
    • Publication date Mar 22, 2007
    • Toshiyuki Hasegawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Load controller for hydrostatic transmission in work vehicles
    • Publication number 20060254268
    • Publication date Nov 16, 2006
    • Toshifumi Yasuda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Boat propulsion system
    • Publication number 20060035542
    • Publication date Feb 16, 2006
    • Kazuhiko Ohtsuki
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Vehicle power transmission system
    • Publication number 20050224262
    • Publication date Oct 13, 2005
    • Akihiro Ima
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Boat propulsion system
    • Publication number 20050106958
    • Publication date May 19, 2005
    • Kazuhiko Ohtsuki
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    Oil supply unit for a running power transmission
    • Publication number 20040211174
    • Publication date Oct 28, 2004
    • Kazuhiko Ohtsuki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Frame structure of a vehicle
    • Publication number 20040182632
    • Publication date Sep 23, 2004
    • Toshiyuki Hasegawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Frame structure of a vehicle
    • Publication number 20040118627
    • Publication date Jun 24, 2004
    • Kazuhiko Ohtsuki
    • B60 - VEHICLES IN GENERAL