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Tadaaki Ishikawa
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Konan, JP
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last 30 patents
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Patent Grant
Heat exchanger
Patent number
5,358,034
Issue date
Oct 25, 1994
Zexel Corporation
Kunihiko Nishishita
F28 - HEAT EXCHANGE IN GENERAL
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Patent Grant
Heat exchanger apparatus having fluid coupled primary heat exchange...
Patent number
5,197,538
Issue date
Mar 30, 1993
Zexel Corporation
Yoshikiyo Nagasaka
F28 - HEAT EXCHANGE IN GENERAL