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Shozo Nakayama

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Patents Grantslast 30 patents

  • Information Patent Grant

    Inclined disc type fluid compressor
    • Patent number 4,586,876
    • Issue date May 6, 1986
    • Taiho Kogyo Co., Ltd.
    • Yoshio Kato
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Method of manufacturing a piston for a swash plate type compressor
    • Patent number 4,519,119
    • Issue date May 28, 1985
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Shozo Nakayama
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Volumetric fluid compressor
    • Patent number 4,484,869
    • Issue date Nov 27, 1984
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Shozo Nakayama
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Sliding shoe for a rotatable swash-plate type refrigerant gas compr...
    • Patent number 4,420,986
    • Issue date Dec 20, 1983
    • K. K. Toyoda Jidoshokki Seisakusho
    • Shozo Nakayama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Swash plate type compressor
    • Patent number 4,408,962
    • Issue date Oct 11, 1983
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Shozo Nakayama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Swash-plate type compressor
    • Patent number 4,381,178
    • Issue date Apr 26, 1983
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Shozo Nakayama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotary compressor with vanes in the housing and suction through the...
    • Patent number 4,345,886
    • Issue date Aug 24, 1982
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Shozo Nakayama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Refrigerant compressor
    • Patent number 4,330,999
    • Issue date May 25, 1982
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Shozo Nakayama
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Structure of a shoe for a swash plate type compressor
    • Patent number 4,329,913
    • Issue date May 18, 1982
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Shozo Nakayama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Swash-plate-type compressor for air-conditioning vehicles
    • Patent number 4,307,998
    • Issue date Dec 29, 1981
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Shozo Nakayama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Structure of a shoe for a swash plate type compressor
    • Patent number 4,268,225
    • Issue date May 19, 1981
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Shozo Nakayama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Sealing device
    • Patent number 4,252,332
    • Issue date Feb 24, 1981
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Shozo Nakayama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Swash-plate-type compressor for air-conditioning vehicles
    • Patent number 4,244,679
    • Issue date Jan 13, 1981
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Shozo Nakayama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Valve assembly for a multi-cylinder swash plate type compressor
    • Patent number 4,226,572
    • Issue date Oct 7, 1980
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Shozo Nakayama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Swash plate type compressor
    • Patent number 4,101,250
    • Issue date Jul 18, 1978
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Shozo Nakayama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Swash plate type compressor
    • Patent number 4,101,249
    • Issue date Jul 18, 1978
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Shozo Nakayama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...