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Hiroshi Yamada
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Koka-gun, JP
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Patents Grants
last 30 patents
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Patent Grant
Freezer and refrigerator provided with freezer
Patent number
6,775,998
Issue date
Aug 17, 2004
Matsushita Refrigeration Company
Masashi Yuasa
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Refrigerator
Patent number
6,742,353
Issue date
Jun 1, 2004
Matsushita Refrigeration Company
Yoshiki Ohashi
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Refrigerator
Patent number
6,497,113
Issue date
Dec 24, 2002
Matsushita Refrigeration Company
Hiroshi Yamada
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Refrigerator having a cooler mounted in each of a refrigerator comp...
Patent number
6,327,867
Issue date
Dec 11, 2001
Matsushita Refrigeration Company
Akira Hyodo
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Patents Applications
last 30 patents
Information
Patent Application
Freezer and refrigerator provided with freezer
Publication number
20040050083
Publication date
Mar 18, 2004
Masashi Yuasa
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Refrigerator
Publication number
20030167787
Publication date
Sep 11, 2003
Yoshiki Ohashi
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...