Patents/Assignees

HITACHI CONSTRUCTION MACHINERY CO., Ltd.

239 patents in portfolio

US12012723utility2024
Work Machine
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US12012725utility2024
Loading Work Vehicle
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US12007299utility2024
Reusability Determination Method for Gear and Reusability Determination System for Gear
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US12000114utility2024
Work Machine
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US12000115utility2024
Hydraulic Excavator
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US12000117utility2024
Construction Assisting System and Work Machine
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US12000118utility2024
Construction Machine
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US12000416utility2024
Work Machine
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US11993912utility2024
Work Machine Having a Movable Body or a Movably Mounted Work Implement and a Control Unit Configured to Calculate Clearance Amounts and Comparing Them to Thresholds
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US11993919utility2024
Work Vehicle
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US11987115utility2024
Vehicle Heat Exchange System and Dump Truck
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US11987952utility2024
Construction Machine
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US11987955utility2024
Work Machine Management System
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US11982069utility2024
Work Vehicle
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US11970838utility2024
Construction Machine
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US11970840utility2024
Work Machine
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US11964555utility2024
Work Vehicle
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US11964569utility2024
Construction Machine
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US11964604utility2024
Cargo Bed Raising and Lowering Apparatus of Dump Truck
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US11965315utility2024
Work Machine
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