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Valve timing control apparatus
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Patent number 7,150,251
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Issue date Dec 19, 2006
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Hitachi, Ltd.
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Atsushi Watanabe
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F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Engine valve actuating devices
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Patent number 6,032,624
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Issue date Mar 7, 2000
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Unisia Jecs Corporation
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Seiji Tsuruta
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F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Variable valve actuation apparatus
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Patent number 5,975,036
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Issue date Nov 2, 1999
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Unisia Jecs Corporation
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Nobutaka Hayashi
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F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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Valve operating apparatus
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Patent number 5,692,465
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Issue date Dec 2, 1997
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Nissan Motor Co., Ltd.
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Takanori Sawada
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F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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