Patents/Assignees

HITACHI CONSTRUCTION MACHINERY CO., Ltd.

239 patents in portfolio

US12441283utility2025
Dump Truck
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US12442155utility2025
Wheel Loader
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US12442161utility2025
Work Machine
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US12444245utility2025
Mine Management System
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US12435486utility2025
Deep Foundation Excavator
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US12428812utility2025
Work Machine
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US12428816utility2025
Work Machine
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US12428820utility2025
Construction Machine
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US12428821utility2025
Construction Machine
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US12429131utility2025
Traveling Device for Wheeled Vehicle
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US12421691utility2025
Multiple Fan Cooling with Specific Baffle Orientation
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US12416131utility2025
Work Machine
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US12416134utility2025
Remote Operation Device for a Work Machine
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US12411501utility2025
Vehicle Management System
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US12392106utility2025
Construction Machine
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US12392111utility2025
Work Machine
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US12384351utility2025
Work Machine Parameter Selection Device and Parameter Recommendation System
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US12385220utility2025
Automated Work System
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US12385221utility2025
Work Vehicle Having a Controller That Controls the Hydraulic Cylinders and the Electrically Driven Motor on a Basis of a Distribution Ratio of a First Torque and a Distribution Ratio of a Second Torque
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US12385224utility2025
Wheeled Construction Machine
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