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YANMAR POWER TECHNOLOGY CO., LTD

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  • OSAKA, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Work vehicle
    • Patent number 12,203,235
    • Issue date Jan 21, 2025
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Katsumi Fujiki
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Area registration method and area registration system
    • Patent number 12,193,348
    • Issue date Jan 14, 2025
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Yasuto Nishii
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Work vehicle
    • Patent number 12,193,347
    • Issue date Jan 14, 2025
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Akihiro Suzuki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Safety monitoring system
    • Patent number 12,195,952
    • Issue date Jan 14, 2025
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Yoshihisa Ishikawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Travel routing and control for autonomous field travel system
    • Patent number 12,171,155
    • Issue date Dec 24, 2024
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Yasuto Nishii
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    Rotary working vehicle
    • Patent number 12,157,987
    • Issue date Dec 3, 2024
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Mitsuyuki Hatanaka
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Working vehicle
    • Patent number 12,152,370
    • Issue date Nov 26, 2024
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Takahiro Harada
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Target route generation system for work vehicle
    • Patent number 12,147,237
    • Issue date Nov 19, 2024
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Yasuto Nishii
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Path generation system
    • Patent number 12,135,557
    • Issue date Nov 5, 2024
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Yasuto Nishii
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Flow path switching valve, and construction machine equipped with same
    • Patent number 12,129,875
    • Issue date Oct 29, 2024
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Soichiro Shin
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Installation structure of electric component and hydraulic hose for...
    • Patent number 12,129,630
    • Issue date Oct 29, 2024
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Hisayuki Ishii
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Automatic travel system
    • Patent number 12,108,695
    • Issue date Oct 8, 2024
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Yasutaka Hikida
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Tractor
    • Patent number 12,109,878
    • Issue date Oct 8, 2024
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Yoshiaki Kurokawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Construction machine
    • Patent number 12,090,812
    • Issue date Sep 17, 2024
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Yoshihisa Ishikawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Contact prevention device for work machine
    • Patent number 12,071,744
    • Issue date Aug 27, 2024
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Miroku Yamamoto
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Automated travel system for spraying work
    • Patent number 12,055,937
    • Issue date Aug 6, 2024
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Akihiro Suzuki
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Construction machine
    • Patent number 12,037,765
    • Issue date Jul 16, 2024
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Kohei Okazaki
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Work vehicle with accommodation for air conditioner in rear beam of...
    • Patent number 12,036,839
    • Issue date Jul 16, 2024
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Masakazu Komatsu
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Automatic docking device
    • Patent number 12,037,090
    • Issue date Jul 16, 2024
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Yuichiro Dake
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Automatic travel system for work vehicles
    • Patent number 12,035,647
    • Issue date Jul 16, 2024
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Shogo Fujimoto
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Exhaust treatment device for a construction machine
    • Patent number 12,012,720
    • Issue date Jun 18, 2024
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Yoshihisa Ishikawa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Engine
    • Patent number 12,012,907
    • Issue date Jun 18, 2024
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Yu Matsui
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Panel attachment fixture and ship operation panel structure
    • Patent number 12,002,644
    • Issue date Jun 4, 2024
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Ryosuke Ohashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Region registration system
    • Patent number 11,994,864
    • Issue date May 28, 2024
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Koji Miyake
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Engine control device
    • Patent number 11,988,176
    • Issue date May 21, 2024
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Masahiro Itani
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Display system of turning work vehicle
    • Patent number 11,982,071
    • Issue date May 14, 2024
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Kohei Okazaki
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Construction machine
    • Patent number 11,976,442
    • Issue date May 7, 2024
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Naohiro Hara
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Electric work machine
    • Patent number 11,959,251
    • Issue date Apr 16, 2024
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Kensuke Kaneda
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Work screen display system
    • Patent number 11,919,448
    • Issue date Mar 5, 2024
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Yasuto Nishii
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Brake system for work vehicles
    • Patent number 11,919,492
    • Issue date Mar 5, 2024
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Tatsuya Ishino
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    TRACTOR
    • Publication number 20240424890
    • Publication date Dec 26, 2024
    • Yanmar Power Technology Co., Ltd.
    • Yoshiaki KUROKAWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Automated Travel System for Spraying Work
    • Publication number 20240427330
    • Publication date Dec 26, 2024
    • Yanmar Power Technology Co., Ltd.
    • Akihiro Suzuki
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Automatic Docking Device
    • Publication number 20240326962
    • Publication date Oct 3, 2024
    • Yanmar Power Technology Co., Ltd.
    • Yuichiro Dake
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    CONSTRUCTION MACHINE
    • Publication number 20240318403
    • Publication date Sep 26, 2024
    • Yanmar Power Technology Co., Ltd.
    • Kohei OKAZAKI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    CONSTRUCTION MACHINE
    • Publication number 20240295098
    • Publication date Sep 5, 2024
    • Yanmar Power Technology Co., Ltd.
    • Yoshihisa ISHIKAWA
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    ENGINE
    • Publication number 20240287944
    • Publication date Aug 29, 2024
    • Yanmar Power Technology Co., Ltd.
    • Yu Matsui
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DISPLAY SYSTEM OF TURNING WORK VEHICLE
    • Publication number 20240254730
    • Publication date Aug 1, 2024
    • Yanmar Power Technology Co., Ltd.
    • Kohei Okazaki
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    ELECTRIC WORK MACHINE
    • Publication number 20240240434
    • Publication date Jul 18, 2024
    • Yanmar Power Technology Co., Ltd.
    • Kensuke KANEDA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Engine Device
    • Publication number 20240229694
    • Publication date Jul 11, 2024
    • Yanmar Power Technology Co., Ltd.
    • Yu Matsui
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SHIP DOCKING ASSISTANCE DEVICE
    • Publication number 20240184311
    • Publication date Jun 6, 2024
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Yuichiro DAKE
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    WORK SCREEN DISPLAY SYSTEM
    • Publication number 20240157874
    • Publication date May 16, 2024
    • Yanmar Power Technology Co., Ltd.
    • Yasuto NISHII
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Engine Device
    • Publication number 20240133325
    • Publication date Apr 25, 2024
    • Yanmar Power Technology Co., Ltd.
    • Yu Matsui
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    WORK VEHICLE
    • Publication number 20240110360
    • Publication date Apr 4, 2024
    • Yanmar Power Technology Co., Ltd.
    • Katsumi Fujiki
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Engine Device
    • Publication number 20240084760
    • Publication date Mar 14, 2024
    • Yanmar Power Technology Co., Ltd.
    • Koki Kashiwa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TRACTOR
    • Publication number 20240075809
    • Publication date Mar 7, 2024
    • Yanmar Power Technology Co., Ltd.
    • Yoshiaki KUROKAWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Engine
    • Publication number 20230313727
    • Publication date Oct 5, 2023
    • Yanmar Power Technology Co., Ltd.
    • Masataka Uchibori
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Travel Route Determination System
    • Publication number 20230266758
    • Publication date Aug 24, 2023
    • Yanmar Power Technology Co., Ltd.
    • Yasuto Nishii
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    REVOLVING WORK VEHICLE, AND METHOD FOR DETECTING POSITION OF WORKIN...
    • Publication number 20230257967
    • Publication date Aug 17, 2023
    • Yanmar Power Technology Co., Ltd.
    • Kohei Okazaki
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Target Route Generation System for Work Vehicle
    • Publication number 20230259136
    • Publication date Aug 17, 2023
    • Yanmar Power Technology Co., Ltd.
    • Yasuto Nishii
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Engine Device
    • Publication number 20230228208
    • Publication date Jul 20, 2023
    • Yanmar Power Technology Co., Ltd.
    • Yoshiyuki Sandou
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ENGINE
    • Publication number 20230228236
    • Publication date Jul 20, 2023
    • Yanmar Power Technology Co., Ltd.
    • Yu Matsui
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HOOD AND TRACTOR EQUIPPED WITH HOOD
    • Publication number 20230219630
    • Publication date Jul 13, 2023
    • Yanmar Power Technology Co., Ltd.
    • Yoshiaki KUROKAWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Automatic Travel System for Work Vehicle
    • Publication number 20230221728
    • Publication date Jul 13, 2023
    • Yanmar Power Technology Co., Ltd.
    • Takuyua Iwase
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    CHEMICAL AGENT-SPRAYING DEVICE
    • Publication number 20230157271
    • Publication date May 25, 2023
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Kazuaki HIRASAWA
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    MAP GENERATION METHOD AND MAP GENERATION DEVICE
    • Publication number 20230144543
    • Publication date May 11, 2023
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Yuichiro DAKE
    • G01 - MEASURING TESTING
  • Information Patent Application

    FLOW PATH SWITCHING VALVE, AND CONSTRUCTION MACHINE EQUIPPED WITH SAME
    • Publication number 20230134654
    • Publication date May 4, 2023
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Soichiro SHIN
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HEAT PUMP
    • Publication number 20230137037
    • Publication date May 4, 2023
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Norihiro OKUDA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT PUMP
    • Publication number 20230135687
    • Publication date May 4, 2023
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Norihiro OKUDA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Work Assistance System, Work System, Work Assistance Method, And Pr...
    • Publication number 20230124315
    • Publication date Apr 20, 2023
    • Yanmar Power Technology Co., Ltd.
    • Kohei Nashiro
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    HEAT PUMP
    • Publication number 20230117450
    • Publication date Apr 20, 2023
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Norihiro OKUDA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...