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Bulldozer
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Patent number 10,619,327
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Issue date Apr 14, 2020
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Komatsu Ltd.
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Takashi Tsukamoto
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E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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Display system
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Patent number 10,472,806
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Issue date Nov 12, 2019
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Komatsu Ltd.
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Takashi Tsukamoto
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B60 - VEHICLES IN GENERAL
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Bulldozer
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Patent number 10,450,719
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Issue date Oct 22, 2019
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Komatsu Ltd.
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Takashi Tsukamoto
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Bulldozer
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Patent number 10,415,212
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Issue date Sep 17, 2019
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Komatsu Ltd.
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Takashi Tsukamoto
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H04 - ELECTRIC COMMUNICATION TECHNIQUE