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Heat exchanger
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Patent number 7,021,371
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Issue date Apr 4, 2006
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Mitsubishi Heavy Industries, Ltd.
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Katsuhiro Saito
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F28 - HEAT EXCHANGE IN GENERAL
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Heat exchanger
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Patent number 6,543,528
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Issue date Apr 8, 2003
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Mitsubishi Heavy Industries, Ltd.
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Katsuhiro Saito
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F28 - HEAT EXCHANGE IN GENERAL
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Heat exchanger
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Patent number 6,530,423
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Issue date Mar 11, 2003
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Mitsubishi Heavy Industries, Ltd.
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Koji Nakado
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F28 - HEAT EXCHANGE IN GENERAL
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Method for injection-molding a propeller fan
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Patent number 6,511,621
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Issue date Jan 28, 2003
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Mitsubishi Heavy Industries, Ltd.
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Atsushi Suzuki
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Heat exchanger
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Patent number 6,491,092
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Issue date Dec 10, 2002
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Mitsubishi Heavy Industries, Ltd.
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Koji Nakado
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F28 - HEAT EXCHANGE IN GENERAL
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Laminated type heat exchanger
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Patent number 6,484,797
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Issue date Nov 26, 2002
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Mitsubishi Heavy Industries, Ltd.
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Katsuhiro Saito
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F28 - HEAT EXCHANGE IN GENERAL
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Heat exchanger tube
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Patent number 6,470,964
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Issue date Oct 29, 2002
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Mitsubishi Heavy Industries, Ltd.
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Koji Nakado
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F28 - HEAT EXCHANGE IN GENERAL
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Heat exchanger
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Patent number 6,453,989
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Issue date Sep 24, 2002
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Mitsubishi Heavy Industries, Ltd.
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Yoshinori Watanabe
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F28 - HEAT EXCHANGE IN GENERAL
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Heat exchanger
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Patent number 6,318,455
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Issue date Nov 20, 2001
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Mitsubishi Heavy Industries, Ltd.
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Koji Nakado
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F28 - HEAT EXCHANGE IN GENERAL