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Hiroshi HORII

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Neutral return mechanism
    • Patent number 12,066,852
    • Issue date Aug 20, 2024
    • Kubota Corporation
    • Hiroshi Horii
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Working machine
    • Patent number 12,054,916
    • Issue date Aug 6, 2024
    • Kubota Corporation
    • Hiroshi Horii
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Working machine and control method of working machine
    • Patent number 12,024,850
    • Issue date Jul 2, 2024
    • Kubota Corporation
    • Hiroshi Horii
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Working machine
    • Patent number 12,012,722
    • Issue date Jun 18, 2024
    • Kubota Corporation
    • Hiroshi Horii
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Working machine
    • Patent number 11,982,068
    • Issue date May 14, 2024
    • Kubota Corporation
    • Hiroshi Horii
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Working machine
    • Patent number 11,885,106
    • Issue date Jan 30, 2024
    • Kubota Corporation
    • Kazuaki Shobu
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Working machine with control device to control operation allowable...
    • Patent number 11,408,148
    • Issue date Aug 9, 2022
    • Kubota Corporation
    • Hiroshi Horii
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Working machine with a speed control arrangement
    • Patent number 11,352,766
    • Issue date Jun 7, 2022
    • Kubota Corporation
    • Hiroshi Horii
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Working machine
    • Patent number 11,225,774
    • Issue date Jan 18, 2022
    • Kubota Corporation
    • Hiroshi Horii
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Operation device and working machine
    • Patent number 11,119,526
    • Issue date Sep 14, 2021
    • Kubota Corporation
    • Hiroshi Horii
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Working machine
    • Patent number 10,934,686
    • Issue date Mar 2, 2021
    • Kubota Corporation
    • Hiroshi Horii
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Working machine
    • Patent number 10,889,963
    • Issue date Jan 12, 2021
    • Kubota Corporation
    • Hiroshi Horii
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Hydraulic system for work machine
    • Patent number 10,539,162
    • Issue date Jan 21, 2020
    • KUBOTA CORPORATION
    • Hiroshi Horii
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Hydraulic system for working machine
    • Patent number 9,803,333
    • Issue date Oct 31, 2017
    • Kubota Corporation
    • Hiroshi Horii
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Work machine
    • Patent number 9,377,034
    • Issue date Jun 28, 2016
    • Kubota Corporation
    • Hiroshi Horii
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic system for work machine
    • Patent number 9,328,757
    • Issue date May 3, 2016
    • Kubota Corporation
    • Hiroshi Horii
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Operating machine
    • Patent number 9,045,880
    • Issue date Jun 2, 2015
    • Kubota Corporation
    • Hiroshi Horii
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Working machine with variable displacement hydraulic pump
    • Patent number 8,948,983
    • Issue date Feb 3, 2015
    • Kubota Corporation
    • Hiroshi Horii
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic system for working machine
    • Patent number 8,701,399
    • Issue date Apr 22, 2014
    • Kubota Corporation
    • Hiroshi Horii
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Backhoe hydraulic system
    • Patent number 7,743,611
    • Issue date Jun 29, 2010
    • Kubota Corporation
    • Hiroshi Horii
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Swivel work machine
    • Patent number 7,730,646
    • Issue date Jun 8, 2010
    • Kubota Corporation
    • Teruo Kunizawa
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Backhoe hydraulic system
    • Patent number 7,571,558
    • Issue date Aug 11, 2009
    • Kubota Corporation
    • Hiroshi Horii
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Hydraulic system for work vehicle
    • Patent number 7,412,826
    • Issue date Aug 19, 2008
    • Kubota Corporation
    • Hiroshi Horii
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Valve casing for use in a butterfly valve
    • Patent number 4,805,874
    • Issue date Feb 21, 1989
    • Kurimoto, Ltd.
    • Katsunobu Miyake
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve casing for use in a butterfly valve
    • Patent number 4,669,499
    • Issue date Jun 2, 1987
    • Kurimoto, Ltd.
    • Katsunobu Miyake
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    HYDRAULIC SYSTEM OF WORKING MACHINE
    • Publication number 20240328119
    • Publication date Oct 3, 2024
    • KUBOTA CORPORATION
    • Hiroshi HORII
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    HYDRAULIC SYSTEM OF WORKING MACHINE AND WORKING MACHINE
    • Publication number 20240328122
    • Publication date Oct 3, 2024
    • KUBOTA CORPORATION
    • Hiroshi HORII
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    CONTROL VALVE AND WORKING MACHINE INCLUDING CONTROL VALVE
    • Publication number 20240328121
    • Publication date Oct 3, 2024
    • KUBOTA CORPORATION
    • Hiroshi HORII
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    HYDRAULIC SYSTEM OF WORKING MACHINE AND WORKING MACHINE
    • Publication number 20240328117
    • Publication date Oct 3, 2024
    • KUBOTA CORPORATION
    • Hiroshi HORII
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORKING MACHINE
    • Publication number 20240328118
    • Publication date Oct 3, 2024
    • KUBOTA CORPORATION
    • Hiroshi Horii
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    HYDRAULIC SYSTEM OF WORKING MACHINE AND METHOD FOR CONTROLLING HYDR...
    • Publication number 20240328120
    • Publication date Oct 3, 2024
    • KUBOTA CORPORATION
    • Hiroya MORI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORKING MACHINE
    • Publication number 20230323629
    • Publication date Oct 12, 2023
    • KUBOTA CORPORATION
    • Hiroshi HORII
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    NEUTRAL RETURN MECHANISM
    • Publication number 20230324944
    • Publication date Oct 12, 2023
    • KUBOTA CORPORATION
    • Hiroshi HORII
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    MANIPULATOR MECHANISM AND WORKING MACHINE
    • Publication number 20230313494
    • Publication date Oct 5, 2023
    • KUBOTA CORPORATION
    • Hiroshi HORII
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORKING MACHINE
    • Publication number 20230117431
    • Publication date Apr 20, 2023
    • KUBOTA CORPORATION
    • Hiroshi HORII
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    FUEL SUPPLY GUIDE AND WORKING MACHINE
    • Publication number 20230114311
    • Publication date Apr 13, 2023
    • KUBOTA CORPORATION
    • Hiroshi HORII
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WORKING MACHINE
    • Publication number 20230112211
    • Publication date Apr 13, 2023
    • KUBOTA CORPORATION
    • Hiroshi Horii
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORKING MACHINE
    • Publication number 20230106216
    • Publication date Apr 6, 2023
    • KUBOTA CORPORATION
    • Hiroshi Horii
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORKING MACHINE
    • Publication number 20230021137
    • Publication date Jan 19, 2023
    • KUBOTA CORPORATION
    • Hiroshi Horii
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    WORKING VEHICLE
    • Publication number 20220307222
    • Publication date Sep 29, 2022
    • KUBOTA CORPORATION
    • Hiroshi HORII
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WORKING VEHICLE
    • Publication number 20220298744
    • Publication date Sep 22, 2022
    • KUBOTA CORPORATION
    • Hiroshi Horii
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    SWIVEL WORKING MACHINE
    • Publication number 20220235534
    • Publication date Jul 28, 2022
    • KUBOTA CORPORATION
    • Hiroshi HORII
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORKING MACHINE
    • Publication number 20220090361
    • Publication date Mar 24, 2022
    • KUBOTA CORPORATION
    • Kazuaki SHOBU
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORKING MACHINE
    • Publication number 20220081876
    • Publication date Mar 17, 2022
    • KUBOTA CORPORATION
    • Hiroshi HORII
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORKING MACHINE
    • Publication number 20210285183
    • Publication date Sep 16, 2021
    • KUBOTA CORPORATION
    • Hiroshi HORII
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORKING MACHINE
    • Publication number 20210270003
    • Publication date Sep 2, 2021
    • KUBOTA CORPORATION
    • Hiroshi HORII
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    CONTROL METHOD OF WORKING MACHINE, PROGRAM, AND STORAGE MEDIUM THEREOF
    • Publication number 20200354920
    • Publication date Nov 12, 2020
    • KUBOTA CORPORATION
    • Hiroshi HORII
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORKING MACHINE
    • Publication number 20200299928
    • Publication date Sep 24, 2020
    • KUBOTA CORPORATION
    • Hiroshi HORII
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORKING MACHINE
    • Publication number 20200115886
    • Publication date Apr 16, 2020
    • KUBOTA CORPORATION
    • Hiroshi Horii
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    WORKING MACHINE
    • Publication number 20190338493
    • Publication date Nov 7, 2019
    • Kubota Corporation
    • Hiroshi HORII
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WORKING MACHINE
    • Publication number 20190309499
    • Publication date Oct 10, 2019
    • KUBOTA CORPORATION
    • Hiroshi HORII
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WORKING MACHINE
    • Publication number 20190309500
    • Publication date Oct 10, 2019
    • KUBOTA CORPORATION
    • Hiroshi HORII
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WORKING MACHINE
    • Publication number 20190119884
    • Publication date Apr 25, 2019
    • KUBOTA CORPORATION
    • Hiroshi HORII
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    OPERATION DEVICE AND WORKING MACHINE
    • Publication number 20190121386
    • Publication date Apr 25, 2019
    • KUBOTA CORPORATION
    • Hiroshi HORII
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    HYDRAULIC SYSTEM FOR WORK MACHINE
    • Publication number 20170184134
    • Publication date Jun 29, 2017
    • KUBOTA CORPORATION
    • Hiroshi Horii
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING