TREA

Hiroyuki Deguchi

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  • Kariya, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Device for reducing refrigerant gas pulsations in a compressor
    • Patent number 4,930,995
    • Issue date Jun 5, 1990
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Shinichi Suzuki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Refrigerating circuit for car air conditioning
    • Patent number 4,890,458
    • Issue date Jan 2, 1990
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Hisao Kobayashi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pressure control valve assembly
    • Patent number 4,856,292
    • Issue date Aug 15, 1989
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Katsunori Kawai
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Variable delivery compressor
    • Patent number 4,730,987
    • Issue date Mar 15, 1988
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Katsunori Kawai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Variable delivery refrigerant compressor of double-acting swash pla...
    • Patent number 4,709,555
    • Issue date Dec 1, 1987
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Katsunori Kawai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Air conditioning unit for vehicle
    • Patent number 4,691,526
    • Issue date Sep 8, 1987
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Hisao Kobayashi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Variable displacement refrigerant compressor of variable angle wobb...
    • Patent number 4,669,272
    • Issue date Jun 2, 1987
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Katsunori Kawai
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Variable-delivery refrigerant compressor
    • Patent number 4,519,750
    • Issue date May 28, 1985
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Masayuki Kurahashi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Swash plate type compressor with a malfunction detector
    • Patent number 4,480,961
    • Issue date Nov 6, 1984
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Hiroya Kono
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...