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Suspension device
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Patent number 11,491,840
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Issue date Nov 8, 2022
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HITACHI ASTEMO, LTD.
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Masatoshi Yamahata
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B60 - VEHICLES IN GENERAL
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Suspension system
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Patent number 11,052,717
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Issue date Jul 6, 2021
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HITACHI ASTEMO LTD.
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Yuki Yoshida
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B60 - VEHICLES IN GENERAL
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Air suspension system
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Patent number 10,682,894
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Issue date Jun 16, 2020
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Hitachi Automotive Systems, Ltd.
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Tsutomu Ito
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B60 - VEHICLES IN GENERAL