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Shiro Hayashi

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Patents Grantslast 30 patents

  • Information Patent Grant

    Variable displacement swash plate compressor
    • Patent number 11,199,184
    • Issue date Dec 14, 2021
    • Kabushiki Kaisha Toyota Jidoshokki
    • Kenji Yamamoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Variable displacement swash plate type compressor
    • Patent number 10,815,980
    • Issue date Oct 27, 2020
    • Kabushiki Kaisha Toyota Jidoshokki
    • Noriaki Satake
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Suction throttle valve for variable displacement type compressor
    • Patent number 8,439,652
    • Issue date May 14, 2013
    • Kabushiki Kaisha Toyota Jidoshokki
    • Shiro Hayashi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Device for reducing pulsation in a variable displacement compressor
    • Patent number 8,366,407
    • Issue date Feb 5, 2013
    • Kabushiki Kaisha Toyota Jidoshokki
    • Shiro Hayashi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Suction throttle valve of a compressor
    • Patent number 7,931,452
    • Issue date Apr 26, 2011
    • Kabushiki Kaisha Toyota Jidoshokki
    • Sokichi Hibino
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Suction throttle valve of a compressor
    • Patent number 7,918,656
    • Issue date Apr 5, 2011
    • Kabushiki Kaisha Toyota Jidoshokki
    • Sokichi Hibino
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Variable displacement compressor
    • Patent number 7,648,346
    • Issue date Jan 19, 2010
    • Kabushiki Kaisha Toyota Jidoshokki
    • Tomohiro Murakami
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Variable displacement compressor
    • Patent number 7,530,797
    • Issue date May 12, 2009
    • Kabushiki Kaisha Toyota Jidoshokki
    • Masafumi Ito
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Vibration damping mechanism for piston type compressor
    • Patent number 6,979,182
    • Issue date Dec 27, 2005
    • Kabushiki Kaisha Toyota Jidoshokki
    • Shiro Hayashi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Vibration damping mechanism for piston type compressor
    • Patent number 6,969,241
    • Issue date Nov 29, 2005
    • Kabushiki Kaisha Toyota Jidoshokki
    • Shiro Hayashi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Vibration damping mechanism for piston type compressor
    • Patent number 6,932,582
    • Issue date Aug 23, 2005
    • Kabushiki Kaisha Toyota Jidoshokki
    • Shiro Hayashi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Foreign matter removing structure in a fluid circuit and a compress...
    • Patent number 6,726,456
    • Issue date Apr 27, 2004
    • Kabushiki Kaisha Toyota Jidoshokki
    • Shiro Hayashi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor having concentrically walled damper
    • Patent number 6,386,846
    • Issue date May 14, 2002
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Masakazu Murase
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Variable displacement type compressor
    • Patent number 6,162,026
    • Issue date Dec 19, 2000
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Kazuya Kimura
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents