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Katsunori Doi

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vehicle with inclination estimation
    • Patent number 8,589,059
    • Issue date Nov 19, 2013
    • Equos Research Co., Ltd.
    • Katsunori Doi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Inverted pendulum vehicle with stability on a slope
    • Patent number 8,442,753
    • Issue date May 14, 2013
    • Equos Research Co., Ltd.
    • Katsunori Doi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Vehicle
    • Patent number 8,423,274
    • Issue date Apr 16, 2013
    • Equos Research Co., Ltd.
    • Katsunori Doi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle
    • Patent number 8,374,774
    • Issue date Feb 12, 2013
    • Equos Research Co., Ltd.
    • Katsunori Doi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Motor vehicle with dynamic balancing occupant riding portion
    • Patent number 8,346,441
    • Issue date Jan 1, 2013
    • Kabushikikaisha Equos Research
    • Nobuaki Miki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle
    • Patent number 8,301,354
    • Issue date Oct 30, 2012
    • Kabushikikaisha Equos Research
    • Katsunori Doi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Vehicle
    • Patent number 8,285,474
    • Issue date Oct 9, 2012
    • Kabushikikaisha Equos Research
    • Katsunori Doi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Vehicle
    • Patent number 8,271,185
    • Issue date Sep 18, 2012
    • Kabushikikaisha Equos Research
    • Katsunori Doi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle
    • Patent number 8,162,328
    • Issue date Apr 24, 2012
    • Kabushikikaisha Equos Research
    • Munehisa Horiguchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle
    • Patent number 8,165,771
    • Issue date Apr 24, 2012
    • Kabushikikaisha Equos Research
    • Katsunori Doi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle
    • Patent number 8,016,060
    • Issue date Sep 13, 2011
    • Equos Research Co., Ltd.
    • Nobuaki Miki
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    VEHICLE
    • Publication number 20120123647
    • Publication date May 17, 2012
    • Katsunori Doi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE
    • Publication number 20120046856
    • Publication date Feb 23, 2012
    • EQUOS RESEARCH CO., LTD.
    • Katsunori Doi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE
    • Publication number 20110264350
    • Publication date Oct 27, 2011
    • EQUOS RESEARCH CO., LTD.
    • Katsunori Doi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE
    • Publication number 20110098884
    • Publication date Apr 28, 2011
    • EQUOS RESEARCH CO., LTD.
    • Katsunori Doi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    VEHICLE
    • Publication number 20100305840
    • Publication date Dec 2, 2010
    • EQUOS RESEARCH CO., LTD.
    • Katsunori Doi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE
    • Publication number 20100168993
    • Publication date Jul 1, 2010
    • KABUSHIKIKAISHA EQUOS RESEARCH
    • Katsunori Doi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE
    • Publication number 20100145576
    • Publication date Jun 10, 2010
    • KABUSHIKIKAISHA EQUOS RESEARCH
    • Katsunori Doi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE
    • Publication number 20100114420
    • Publication date May 6, 2010
    • EQUOS RESEARCH CO., LTD.
    • Katsunori Doi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE
    • Publication number 20100114421
    • Publication date May 6, 2010
    • EQUOS RESEARCH CO., LTD.
    • Katsunori Doi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    VEHICLE
    • Publication number 20100071984
    • Publication date Mar 25, 2010
    • KABUSHIKIKAISHA EQUOS RESEARCH
    • Katsunori Doi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    VEHICLE, CHARACTERISTIC VALUE ESTIMATING DEVICE, AND LOADED ARTICLE...
    • Publication number 20100070132
    • Publication date Mar 18, 2010
    • Katsunori Doi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE
    • Publication number 20100063719
    • Publication date Mar 11, 2010
    • Katsunori Doi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VEHICLE
    • Publication number 20100017090
    • Publication date Jan 21, 2010
    • Kabushiki Kaisha Equos Research
    • Katsunori Doi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Vehicle
    • Publication number 20100017106
    • Publication date Jan 21, 2010
    • Kabushiki Kaisha Equos Research
    • Katsunori Doi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Motor Vehicle
    • Publication number 20100017069
    • Publication date Jan 21, 2010
    • KABUSHIKIKAISHA EQUOS RESEARCH
    • Nobuaki Miki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    TRAVELING VEHICLE
    • Publication number 20100017107
    • Publication date Jan 21, 2010
    • KABUSHIKIKAISHA EQUOS RESEARCH
    • Takafumi Miyake
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Vehicle
    • Publication number 20090256331
    • Publication date Oct 15, 2009
    • KABUSHIKIKAISHA EQUOS RESEARCH
    • Munehisa Horiguchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Vehicle
    • Publication number 20080164083
    • Publication date Jul 10, 2008
    • KABUSHIKIKAISHA EQUOS RESEARCH
    • Nobuaki Miki
    • B60 - VEHICLES IN GENERAL