TREA

YANMAR POWER TECHNOLOGY CO., LTD

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  • OSAKA, JP
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Patents Grantslast 30 patents

  • 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
  • Information Patent Grant

    Route generation system, and autonomous travel system causing work...
    • Patent number 11,913,793
    • Issue date Feb 27, 2024
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Toshifumi Hiramatsu
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Engine device
    • Patent number 11,898,479
    • Issue date Feb 13, 2024
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Yu Matsui
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Work vehicle
    • Patent number 11,884,305
    • Issue date Jan 30, 2024
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Kenta Ikenori
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Thermoelectric generation system
    • Patent number 11,871,665
    • Issue date Jan 9, 2024
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Yoshika Hatasako
  • Information Patent Grant

    Engine device
    • Patent number 11,859,577
    • Issue date Jan 2, 2024
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Koki Kashiwa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Construction machine
    • Patent number 11,851,841
    • Issue date Dec 26, 2023
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Kiyoshi Yonekura
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Engine
    • Patent number 11,846,220
    • Issue date Dec 19, 2023
    • Yanmar Power Technology Inc., Ltd.
    • Shinji Nishimura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine cover for boat
    • Patent number D1004621
    • Issue date Nov 14, 2023
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Shogo Otomo
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Automatic travel system for work vehicle
    • Patent number 11,805,720
    • Issue date Nov 7, 2023
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Maroi Kodama
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Engine
    • Patent number 11,767,798
    • Issue date Sep 26, 2023
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Katsuhiro Nishimura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Work vehicle
    • Patent number 11,758,833
    • Issue date Sep 19, 2023
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Ryohei Ueda
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Engine
    • Patent number 11,739,684
    • Issue date Aug 29, 2023
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Taishi Murakami
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine
    • Patent number 11,739,717
    • Issue date Aug 29, 2023
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Ryohei Toda
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine device
    • Patent number 11,725,553
    • Issue date Aug 15, 2023
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Tomoyuki Kimura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Turbocharged engine arrangement
    • Patent number 11,708,782
    • Issue date Jul 25, 2023
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Masataka Uchibori
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Work vehicle
    • Patent number 11,702,154
    • Issue date Jul 18, 2023
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Toshitaka Komiya
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Revolving work vehicle, and method for detecting position of workin...
    • Patent number 11,674,289
    • Issue date Jun 13, 2023
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Kohei Okazaki
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Travel route determination system
    • Patent number 11,675,352
    • Issue date Jun 13, 2023
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Yasuto Nishii
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Ship propulsion system and ship
    • Patent number 11,661,162
    • Issue date May 30, 2023
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Tatsuro Osara
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Target route generation system for work vehicle
    • Patent number 11,662,734
    • Issue date May 30, 2023
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Yasuto Nishii
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Engine
    • Patent number 11,661,912
    • Issue date May 30, 2023
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Katsuhiro Nishimura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Cylinder head and engine
    • Patent number 11,649,784
    • Issue date May 16, 2023
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Tomoaki Kitagawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine device
    • Patent number 11,643,960
    • Issue date May 9, 2023
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Yoshiyuki Sandou
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hood and tractor equipped with hood
    • Patent number 11,634,183
    • Issue date Apr 25, 2023
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Yoshiaki Kurokawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Engine
    • Patent number 11,635,033
    • Issue date Apr 25, 2023
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Yu Matsui
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • 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...
  • Information Patent Application

    ATTACHMENT STRUCTURE OF AUTO TENSIONER
    • Publication number 20230111557
    • Publication date Apr 13, 2023
    • YANMAR POWER TECHNOLOGY CO., LTD.
    • Hiroaki NAGANAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Engine Device
    • Publication number 20230090880
    • Publication date Mar 23, 2023
    • Yanmar Power Technology Co., Ltd.
    • Yu Matsui
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Area Registration Method And Area Registration System
    • Publication number 20230081284
    • Publication date Mar 16, 2023
    • Yanmar Power Technology Co., Ltd.
    • Yasuto Nishii
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Autonomous Driving System
    • Publication number 20230083514
    • Publication date Mar 16, 2023
    • Yanmar Power Technology Co., Ltd.
    • Shinya Nishibeppu
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Construction Machine
    • Publication number 20230084302
    • Publication date Mar 16, 2023
    • Yanmar Power Technology Co., Ltd.
    • Kohei Okazaki
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Engine
    • Publication number 20230072707
    • Publication date Mar 9, 2023
    • Yanmar Power Technology Co., Ltd.
    • Katsuhiro Nishimura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TRACTOR
    • Publication number 20230038898
    • Publication date Feb 9, 2023
    • Yanmar Power Technology Co., Ltd.
    • Yoshiaki KUROKAWA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Automatic Travel System For Work Vehicle
    • Publication number 20230031053
    • Publication date Feb 2, 2023
    • Yanmar Power Technology Co., Ltd.
    • Maroi Kodama
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Engine
    • Publication number 20230033387
    • Publication date Feb 2, 2023
    • Yanmar Power Technology Co., Ltd.
    • Taishi Murakami
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Area Registration System
    • Publication number 20220413504
    • Publication date Dec 29, 2022
    • Yanmar Power Technology Co., Ltd.
    • Mamoru Takahashi
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Work Vehicle
    • Publication number 20220408628
    • Publication date Dec 29, 2022
    • Yanmar Power Technology Co., Ltd.
    • Akihiro Suzuki
    • H01 - BASIC ELECTRIC ELEMENTS