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Hidetoshi Nishihara

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  • Fujisawa-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electric compressor
    • Patent number 8,226,372
    • Issue date Jul 24, 2012
    • Panasonic Corporation
    • Koji Hamaoka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Magnetizing method using a magnetizing jig and method of assembling...
    • Patent number 7,415,756
    • Issue date Aug 26, 2008
    • Matsushita Electric Industrial Co., Ltd.
    • Tsuyoshi Ishida
    • 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

    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

    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

    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

    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

    Sealed type motor compressor
    • Patent number 4,531,894
    • Issue date Jul 30, 1985
    • Matsushita Reika Co., Ltd.
    • Hideki Kawai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRIC COMPRESSOR HAVING MAGNETS DISPOSED IN MAGNET SLOTS OF ROTO...
    • Publication number 20080298986
    • Publication date Dec 4, 2008
    • Tsuyoshi Ishida
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Electrically powered compressor
    • Publication number 20060039807
    • Publication date Feb 23, 2006
    • Koji Hamaoka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Compressor
    • Publication number 20060013706
    • Publication date Jan 19, 2006
    • Yoshinori Ishida
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Magnetizing jig, magnetizing method using the jig, and method of as...
    • Publication number 20050210663
    • Publication date Sep 29, 2005
    • Tsuyoshi Ishida
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Sealed type compressor
    • Publication number 20050207920
    • Publication date Sep 22, 2005
    • Terumasa Ide
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Hermetic compressor and freezing air-conditioning system
    • Publication number 20050100456
    • Publication date May 12, 2005
    • Masahiko Osaka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Hermetic electric compressor
    • Publication number 20040120832
    • Publication date Jun 24, 2004
    • Hidetoshi Nishihara
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Hermetic compressor
    • Publication number 20040052653
    • Publication date Mar 18, 2004
    • Akihiko Kubota
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Closed compressor
    • Publication number 20040037712
    • Publication date Feb 26, 2004
    • Toshihiko Ota
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Closed type electric compressor
    • Publication number 20030161741
    • Publication date Aug 28, 2003
    • Kazuhito Noguchi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...