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Jun Sato
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Ota-shi, JP
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last 30 patents
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Patent Grant
Manufacturing method of transition critical refrigerating cycle device
Patent number
8,539,791
Issue date
Sep 24, 2013
Sanyo Electric Co., Ltd.
Satoshi Hariu
F28 - HEAT EXCHANGE IN GENERAL
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last 30 patents
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Patent Application
Manufacturing method of transition critical refrigerating cycle device
Publication number
20070227182
Publication date
Oct 4, 2007
SANYO ELECTRIC CO., LTD.
Satoshi Hariu
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...