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Ikuo Kotaka
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Hiroshima, JP
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last 30 patents
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Patent Grant
Heat exchanger
Patent number
4,928,753
Issue date
May 29, 1990
Babcock-Hitachi Kabushiki Kaisha
Ikuo Kotaka
F28 - HEAT EXCHANGE IN GENERAL
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Patent Grant
Heat exchanger
Patent number
4,616,697
Issue date
Oct 14, 1986
Babcock-Hitachi Kabushiki Kaisha
Ikuo Kotaka
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Heat exchanger
Patent number
4,573,524
Issue date
Mar 4, 1986
Babcock-Hitachi Kabushiki Kaisha
Ikuo Kotaka
F28 - HEAT EXCHANGE IN GENERAL