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Fujikoki Mfg. Co., Ltd.

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Expansion valve and refrigerating system
    • Patent number 6,397,628
    • Issue date Jun 4, 2002
    • Fujikoki Mfg. Co., Ltd.
    • Kazuhiko Watanabe
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Thermal expansion valve
    • Patent number 6,354,509
    • Issue date Mar 12, 2002
    • Fujikoki Mfg. Co., Ltd.
    • Eiji Fukuda
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Expansion valve and refrigerating system
    • Patent number 6,164,624
    • Issue date Dec 26, 2000
    • Fujikoki Mfg. Co., Ltd.
    • Kazuhiko Watanabe
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Drainage pump with interposed disk
    • Patent number 5,816,775
    • Issue date Oct 6, 1998
    • Fujikoki Mfg. Co., Ltd.
    • Masayuki Imai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Drainage pump with a wall member connecting the outer edges of the...
    • Patent number 5,788,457
    • Issue date Aug 4, 1998
    • Fujikoki Mfg. Co. Ltd.
    • Masayuki Imai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Drainage pump with interposed disk
    • Patent number 5,628,618
    • Issue date May 13, 1997
    • Fujikoki Mfg. Co., Ltd.
    • Masayuki Imai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Receiver drier
    • Patent number 5,611,215
    • Issue date Mar 18, 1997
    • Fujikoki Mfg. Co., Ltd.
    • Kiyoaki Saito
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Expansion valve with noise suppression
    • Patent number 5,597,117
    • Issue date Jan 28, 1997
    • Fujikoki Mfg. Co., Ltd.
    • Kazuhiko Watanabe
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Pressure sensor including a pair of slidable contacts between a str...
    • Patent number 5,587,535
    • Issue date Dec 24, 1996
    • Fujikoki Mfg. Co., Ltd.
    • Keiji Sasaki
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Refrigeration system and a thermostatic expansion valve best suited...
    • Patent number 5,044,170
    • Issue date Sep 3, 1991
    • Fujikoki Mfg. Co., Ltd.
    • Hazime Tanaka
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

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