TREA

Matsushita Refrigeration Company

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  • Higashiosaka-shi, JP
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Fuel-cell power-generation system and method
    • Patent number 7,691,512
    • Issue date Apr 6, 2010
    • Panasonic Corporation
    • Shinji Miyauchi
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Refrigerant compressor, and refrigerating machine using the same
    • Patent number 7,422,423
    • Issue date Sep 9, 2008
    • Matsushita Refrigeration Company
    • Hirotaka Kawabata
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hermetic compressor and freezing air-conditioning system
    • Patent number 7,381,032
    • Issue date Jun 3, 2008
    • Matsushita Refrigeration Company
    • Masahiko Osaka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Permanent magnet synchronous motor
    • Patent number 7,372,183
    • Issue date May 13, 2008
    • Matsushita Electric Industrial Co., Ltd.
    • Kenji Sasaki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Insulated box body, refrigerator having the box body, and method of...
    • Patent number 7,316,125
    • Issue date Jan 8, 2008
    • Matsushita Refrigeration Company
    • Kazutaka Uekado
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Defrosting heater, and refrigerator having the defrosting heater
    • Patent number 7,308,804
    • Issue date Dec 18, 2007
    • Matsushita Refrigeration Company
    • Ichiro Onishi
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator
    • Patent number 7,278,279
    • Issue date Oct 9, 2007
    • Matsushita Refrigeration Co.
    • Chie Hirai
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Hermetic electric compressor and refrigeration unit including non-r...
    • Patent number 7,249,937
    • Issue date Jul 31, 2007
    • Matsushita Refrigeration Company
    • Akira Inoue
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hermetic compressor with an improved cylinder head-suction muffler...
    • Patent number 7,244,108
    • Issue date Jul 17, 2007
    • Matsushita Refrigeration Company
    • Akihiko Kubota
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Defrosting heater with concentric glass tubes separated by end plugs
    • Patent number 7,215,879
    • Issue date May 8, 2007
    • Matsushita Refrigeration Company
    • Yukio Morikawa
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator
    • Patent number 7,210,308
    • Issue date May 1, 2007
    • Matsushita Refrigeration Company
    • Yasuaki Tanimoto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Permanent magnet synchronous motor
    • Patent number 7,183,686
    • Issue date Feb 27, 2007
    • Matsushita Electric Industrial Co., Ltd.
    • Kenji Sasaki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Sealed type electrically driven compressor
    • Patent number 7,144,229
    • Issue date Dec 5, 2006
    • Matsushita Refrigeration Company
    • Yoshinori Ishida
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hermetic electric compressor having a suction muffler
    • Patent number 7,134,847
    • Issue date Nov 14, 2006
    • Matsushita Refrigeration Company
    • Hidetoshi Nishihara
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Linear motor, and linear compressor using the same
    • Patent number 7,078,832
    • Issue date Jul 18, 2006
    • Matsushita Refrigeration Company
    • Ko Inagaki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Storage battery temperature regulator having thermoelectric transdu...
    • Patent number 7,061,208
    • Issue date Jun 13, 2006
    • Matsushita Refrigeration Company
    • Hideo Nishihata
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Closed compressor
    • Patent number 7,052,248
    • Issue date May 30, 2006
    • Matsushita Refrigeration Company
    • Akio Yagi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Closed type electric compressor
    • Patent number 7,021,425
    • Issue date Apr 4, 2006
    • Matsushita Refrigeration Company
    • Kazuhito Noguchi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Permanent magnet synchronous motor
    • Patent number 7,019,427
    • Issue date Mar 28, 2006
    • Matsushita Electric Industrial Co., Ltd.
    • Kenji Sasaki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Closed compressor
    • Patent number 6,957,951
    • Issue date Oct 25, 2005
    • Matsushita Refrigeration Company
    • Toshihiko Ota
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Linear motor and linear compressor
    • Patent number 6,946,754
    • Issue date Sep 20, 2005
    • Matsushita Refrigeration Company
    • Ko Inagaki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Vacuum insulating material and device using the same
    • Patent number 6,938,968
    • Issue date Sep 6, 2005
    • Matsushita Refrigeration Company
    • Yasuaki Tanimoto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Ice tray driving device, and automatic ice making machine using the...
    • Patent number 6,938,428
    • Issue date Sep 6, 2005
    • Matsushita Refrigeration Company
    • Ichiro Onishi
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Linear motor and linear-motor based compressor
    • Patent number 6,879,064
    • Issue date Apr 12, 2005
    • Matsushita Refrigeration Company
    • Masanori Kobayashi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Permanent magnet synchronous motor
    • Patent number 6,876,119
    • Issue date Apr 5, 2005
    • Matsushita Electric Industral Co., Ltd.
    • Kenji Sasaki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Portable information appliance
    • Patent number 6,859,364
    • Issue date Feb 22, 2005
    • Matsushita Refrigeration Company
    • Akiko Yuasa
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Oscillation-type compressor
    • Patent number 6,848,892
    • Issue date Feb 1, 2005
    • Matsushita Refrigeration Company
    • Ichiro Morita
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Method of manufacturing rigid polyurethane foam material, method of...
    • Patent number 6,802,997
    • Issue date Oct 12, 2004
    • Matsushita Refrigeration Company
    • Kazutaka Uekado
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information 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...

Patents Applicationslast 30 patents

  • Information Patent Application

    PERMANENT MAGNET SYNCHRONOUS MOTOR
    • Publication number 20070108862
    • Publication date May 17, 2007
    • Matsushita Electric Industrial Co., Ltd.
    • Kenji SASAKI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Permanent magnet synchronous motor
    • Publication number 20060119205
    • Publication date Jun 8, 2006
    • Matsushita Electric Industrial Co., Ltd.
    • Kenji Sasaki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Hermetic compressor
    • Publication number 20050265863
    • Publication date Dec 1, 2005
    • Matsushita Refrigeration Company
    • Hironari Akashi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Refrigerant compressor, and refrigerating machine using the same
    • Publication number 20050172646
    • Publication date Aug 11, 2005
    • Matsushita Refrigeration Company
    • Hirotaka Kawabata
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Vacuum thermal insulating material, process for producing the same...
    • Publication number 20050175809
    • Publication date Aug 11, 2005
    • Matsushita Refrigeration Co.
    • Yoshihide Hirai
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Permanent magnet synchronous motor
    • Publication number 20050121991
    • Publication date Jun 9, 2005
    • Matsushita Electric Industrial Co., Ltd.
    • Kenji Sasaki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Permanent magnet synchronous motor
    • Publication number 20040169431
    • Publication date Sep 2, 2004
    • Matsushita Electric Industrial Co., Ltd.
    • Kenji Sasaki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Method of manufacturing rigid polyurethane foam material, method of...
    • Publication number 20030134917
    • Publication date Jul 17, 2003
    • Matsushita Refrigeration Company
    • Kazutaka Uekado
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Method of manufacturing rigid polyurethane foam material, method of...
    • Publication number 20010036976
    • Publication date Nov 1, 2001
    • Matsushita Refrigeration Company
    • Kazutaka Uekado
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...