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Kazunori Kurimoto
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Osaka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Electric power unit with early auxiliary capacitor charging
Patent number
6,239,992
Issue date
May 29, 2001
Matsushita Refrigeration Company
Koji Hamaoka
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power unit
Patent number
6,157,554
Issue date
Dec 5, 2000
Matsushita Refrigeration Company
Koji Hamaoka
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Refrigerating apparatus, and refrigerator control and brushless mot...
Patent number
6,014,004
Issue date
Jan 11, 2000
Matsushita Refrigeration Company
Kouji Hamaoka
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Refrigerating apparatus and refrigerator control and brushless moto...
Patent number
5,970,733
Issue date
Oct 26, 1999
Matsushita Refrigeration Company
Kouji Hamaoka
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Refrigerating apparatus, and refrigerator control and brushless mot...
Patent number
5,857,349
Issue date
Jan 12, 1999
Matsushita Refrigeration Company
Kouji Hamaoka
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...