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Hideaki Mukaida
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Sumiyoshi, JP
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Patents Grants
last 30 patents
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Patent Grant
Heat exchanger
Patent number
7,082,989
Issue date
Aug 1, 2006
Sanyo Electric Co., Ltd.
Masahiro Kobayashi
F28 - HEAT EXCHANGE IN GENERAL
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Patent Grant
Heat exchanger having corrugated fins and air conditioner having th...
Patent number
5,775,413
Issue date
Jul 7, 1998
Sanyo Electric Co., Ltd.
Takashi Kawanabe
F24 - HEATING RANGES VENTILATING
Patents Applications
last 30 patents
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Patent Application
Heat exchanger
Publication number
20050284617
Publication date
Dec 29, 2005
Masahiro Kobayashi
F28 - HEAT EXCHANGE IN GENERAL