Patents/Assignees

HITACHI CONSTRUCTION MACHINERY CO., Ltd.

239 patents in portfolio

US11952750utility2024
Work Machine
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US11946224utility2024
Construction Machine
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US11946226utility2024
Work Machine
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US11946492utility2024
Work Machine
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US11933023utility2024
Construction Machine
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US11933025utility2024
Air Filter Deterioration Determination Device of Construction Machine
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US11926995utility2024
Work Machine
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US11920325utility2024
Construction Machine
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US11913190utility2024
Wheel Loader
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US11913198utility2024
Work Machine
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US11905682utility2024
Wheel Loader
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US11906641utility2024
Work Machine
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US11891775utility2024
Work Machinery
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US11891776utility2024
Automatic Operation Work Machine
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US11891779utility2024
Hydraulic Excavator
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US11891781utility2024
Loading Vehicle
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US11891783utility2024
Calibration Work Support System
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US11885097utility2024
Work Machine
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US11885108utility2024
Work Machine and Periphery Monitoring System
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US11885398utility2024
Power Transmission Device for Vehicle
0 cites