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Keiji MATSUMOTO

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  • Osaka, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Positioning Device, Work Vehicle, Positioning Method, And Positioni...
    • Publication number 20230280474
    • Publication date Sep 7, 2023
    • Yanmar Holdings Co., Ltd.
    • Keiji Matsumoto
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Parallel Travel Work System
    • Publication number 20200348690
    • Publication date Nov 5, 2020
    • Yanmar Power Technology Co., Ltd.
    • Kouhei Ogura
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    PARALLEL TRAVEL WORK SYSTEM
    • Publication number 20190101931
    • Publication date Apr 4, 2019
    • YANMAR CO, LTD.
    • Kouhei OGURA
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    GUIDANCE CONTROL SYSTEM FOR AUTONOMOUS-TRAVELING VEHICLE
    • Publication number 20180321682
    • Publication date Nov 8, 2018
    • KPIT Technologies Limited
    • Keiji MATSUMOTO
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    REMOTE CONTROL APPARATUS
    • Publication number 20170248946
    • Publication date Aug 31, 2017
    • YANMAR CO., LTD
    • Kouhei OGURA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PARALLEL TRAVEL WORK SYSTEM
    • Publication number 20170177002
    • Publication date Jun 22, 2017
    • YANMAR CO., LTD
    • Kouhei OGURA
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Method for Setting Travel Path of Autonomous Travel Work Vehicle
    • Publication number 20170168501
    • Publication date Jun 15, 2017
    • YANMAR CO., LTD.
    • Kouhei OGURA
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    GAS ENGINE
    • Publication number 20160369720
    • Publication date Dec 22, 2016
    • YANMAR CO., LTD
    • Tatsuro OHSARA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ELECTRIC WORK VEHICLE
    • Publication number 20160014956
    • Publication date Jan 21, 2016
    • YANMAR CO., LTD
    • Keiji MATSUMOTO
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    AUTONOMOUS TRAVEL WORK SYSTEM
    • Publication number 20150296707
    • Publication date Oct 22, 2015
    • YANMAR CO.,LTD.
    • Toshio FUKUDA
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    ELECTRIC RIDING MOWER
    • Publication number 20120186887
    • Publication date Jul 26, 2012
    • Kazuma Moriguchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Vehicle and Feedback Control Method
    • Publication number 20120046835
    • Publication date Feb 23, 2012
    • YANMAR CO., LTD
    • Keiji Matsumoto
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Electric Lawn Mower
    • Publication number 20110289896
    • Publication date Dec 1, 2011
    • Kengo SASAHARA
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    WORK VEHICLE
    • Publication number 20110048829
    • Publication date Mar 3, 2011
    • Yanmar Co., Ltd.
    • Keiji Matsumoto
    • B60 - VEHICLES IN GENERAL