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Tomofumi Fukunaga

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Work vehicle
    • Patent number 11,904,851
    • Issue date Feb 20, 2024
    • Kubota Corporation
    • Keishiro Nishi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Work vehicle
    • Patent number 11,556,132
    • Issue date Jan 17, 2023
    • Kubota Corporation
    • Keishiro Nishi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Work vehicle
    • Patent number 11,383,703
    • Issue date Jul 12, 2022
    • Kubota Corporation
    • Keishiro Nishi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Work vehicle
    • Patent number 11,221,630
    • Issue date Jan 11, 2022
    • Kubota Corporation
    • Keishiro Nishi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Work vehicle
    • Patent number 11,186,312
    • Issue date Nov 30, 2021
    • Kubota Corporation
    • Keishiro Nishi
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Resource replenishment system and work vehicle
    • Patent number 11,037,379
    • Issue date Jun 15, 2021
    • Kubota Corporation
    • Tomofumi Fukunaga
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Obstacle detection device
    • Patent number 10,976,436
    • Issue date Apr 13, 2021
    • Kubota Corporation
    • Atsushi Shinkai
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Work vehicle with improved transmission hydraulics
    • Patent number 9,506,552
    • Issue date Nov 29, 2016
    • Kubota Corporation
    • Tomofumi Fukunaga
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Work vehicle
    • Patent number 9,079,491
    • Issue date Jul 14, 2015
    • Kubota Corporation
    • Tomofumi Fukunaga
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Working vehicle
    • Patent number 8,944,199
    • Issue date Feb 3, 2015
    • Kubota Corporation
    • Tomofumi Fukunaga
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle with cabin
    • Patent number 8,491,041
    • Issue date Jul 23, 2013
    • Kubota Corporation
    • Tomofumi Fukunaga
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Tractor
    • Patent number 8,419,061
    • Issue date Apr 16, 2013
    • Kubota Corporation
    • Tomofumi Fukunaga
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle with cabin
    • Patent number 8,104,826
    • Issue date Jan 31, 2012
    • Kubota Corporation
    • Tomofumi Fukunaga
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle with cabin
    • Patent number 7,703,840
    • Issue date Apr 27, 2010
    • Kubota Corporation
    • Tomofumi Fukunaga
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Sound insulation structure for tractor
    • Patent number 7,399,020
    • Issue date Jul 15, 2008
    • Kubota Corporation
    • Kenichi Aoyama
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    WORK VEHICLE
    • Publication number 20220297686
    • Publication date Sep 22, 2022
    • KUBOTA CORPORATION
    • Keishiro NISHI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    OBSTACLE DETECTION DEVICE
    • Publication number 20200225348
    • Publication date Jul 16, 2020
    • KUBOTA CORPORATION
    • Atsushi Shinkai
    • G01 - MEASURING TESTING
  • Information Patent Application

    WORK VEHICLE
    • Publication number 20190382005
    • Publication date Dec 19, 2019
    • KUBOTA CORPORATION
    • Keishiro NISHI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WORK VEHICLE
    • Publication number 20190384321
    • Publication date Dec 19, 2019
    • KUBOTA CORPORATION
    • Keishiro NISHI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WORK VEHICLE
    • Publication number 20190317521
    • Publication date Oct 17, 2019
    • KUBOTA CORPORATION
    • Keishiro NISHI
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    WORK VEHICLE
    • Publication number 20190315393
    • Publication date Oct 17, 2019
    • KUBOTA CORPORATION
    • Keishiro NISHI
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Resource Replenishment System and Work Vehicle
    • Publication number 20190122454
    • Publication date Apr 25, 2019
    • Kubota Corporation
    • Tomofumi FUKUNAGA
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    WORK VEHICLE WITH IMPROVED TRANSMISSION HYDRAULICS
    • Publication number 20160091078
    • Publication date Mar 31, 2016
    • KUBOTA CORPORATION
    • Tomofumi FUKUNAGA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Work Vehicle
    • Publication number 20140290399
    • Publication date Oct 2, 2014
    • KUBOTA CORPORATION
    • Tomofumi Fukunaga
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Working Vehicle
    • Publication number 20140083784
    • Publication date Mar 27, 2014
    • KUBOTA CORPORATION
    • Tomofumi Fukunaga
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Tractor
    • Publication number 20110233909
    • Publication date Sep 29, 2011
    • KUBOTA CORPORATION
    • Tomofumi Fukunaga
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Vehicle With Cabin
    • Publication number 20100253115
    • Publication date Oct 7, 2010
    • KUBOTA CORPORATION
    • Tomofumi Fukunaga
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Vehicle With Cabin
    • Publication number 20100244488
    • Publication date Sep 30, 2010
    • KUBOTA CORPORATION
    • Tomofumi Fukunaga
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Vehicle with Cabin
    • Publication number 20080252102
    • Publication date Oct 16, 2008
    • KUBOTA CORPORATION
    • Tomofumi Fukunaga
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Sound insulation structure for tractor
    • Publication number 20080079281
    • Publication date Apr 3, 2008
    • KUBOTA CORPORATION
    • Kenichi Aoyama
    • B60 - VEHICLES IN GENERAL