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Tetsuhiko Fukanuma

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Patents Grantslast 30 patents

  • Information Patent Grant

    Lubricating oil composition for refrigerator, composition for refri...
    • Patent number 10,662,392
    • Issue date May 26, 2020
    • Idemitsu Kosan Co., Ltd.
    • So Nakajima
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Compressor having oil separator
    • Patent number 9,869,307
    • Issue date Jan 16, 2018
    • Kabushiki Kaisha Toyota Jidoshokki
    • Naoki Koeda
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Electric compressor
    • Patent number 8,777,593
    • Issue date Jul 15, 2014
    • Kabushiki Kaisha Toyota Jidoshokki
    • Yusuke Kinoshita
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Variable displacement compressor
    • Patent number 8,172,552
    • Issue date May 8, 2012
    • Kabushiki Kaisha Toyota Jidoshokki
    • Tetsuhiko Fukanuma
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Swash plate type compressor
    • Patent number 7,699,585
    • Issue date Apr 20, 2010
    • Kabushiki Kaisha Toyota Jidoshokki
    • Tetsuhiko Fukanuma
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Heat-insulating mechanism for compressor
    • Patent number 7,540,720
    • Issue date Jun 2, 2009
    • Kabushiki Kaisha Toyota Jidoshokki
    • Fuminobu Enokijima
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Swash plate compressor
    • Patent number 7,455,008
    • Issue date Nov 25, 2008
    • Kabushiki Kaisha Toyota Jidoshokki
    • Hajime Kurita
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Swash plate compressor
    • Patent number 7,406,912
    • Issue date Aug 5, 2008
    • Kabushiki Kaisha Toyota Jidoshokki
    • Tetsuhiko Fukanuma
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Variable displacement compressor
    • Patent number 7,210,309
    • Issue date May 1, 2007
    • Denso Corporation
    • Tetsuhiko Fukanuma
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Swash plate type variable displacement compressor
    • Patent number 7,186,096
    • Issue date Mar 6, 2007
    • Kabushiki Kaisha Toyota Jidoshokki
    • Sokichi Hibino
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Swash plate compressor
    • Patent number 7,168,359
    • Issue date Jan 30, 2007
    • Kabushiki Kaisha Toyota Jidoshokki
    • Masaki Ota
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Method of manufacturing a valve plate for compressor
    • Patent number 6,912,783
    • Issue date Jul 5, 2005
    • Kabushiki Kaisha Toyota Jidoshokki
    • Hirohiko Tanaka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Variable displacement compressor
    • Patent number 6,786,705
    • Issue date Sep 7, 2004
    • Kabushiki Kaisha Toyota Jidoshokki
    • Hajime Kurita
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Means for restricting drive shaft movement for a piston type compre...
    • Patent number 6,688,852
    • Issue date Feb 10, 2004
    • Kabushiki Kaisha Toyota Jidoshokki
    • Hiroshi Uneyama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Apparatus and method for controlling variable displacement compressor
    • Patent number 6,672,844
    • Issue date Jan 6, 2004
    • Kabushiki Kaisha Toyota Jidoshokki
    • Tetsuhiko Fukanuma
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Variable displacement compressor
    • Patent number 6,663,355
    • Issue date Dec 16, 2003
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Hiroshi Kubo
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Variable displacement compressor
    • Patent number 6,659,733
    • Issue date Dec 9, 2003
    • Kabushiki Kaisha Toyota Jidoshokki
    • Kenji Takenaka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Apparatus and method for controlling variable displacement compressor
    • Patent number 6,578,372
    • Issue date Jun 17, 2003
    • Kabushiki Kaisha Toyota Jidoshokki
    • Tetsuhiko Fukanuma
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Variable displacement compressor
    • Patent number 6,558,133
    • Issue date May 6, 2003
    • Kabushiki Kaisha Toyota Jidoshokki
    • Tetsuhiko Fukanuma
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Alignment means for the swash plate of a variable-capacity swash-pl...
    • Patent number 6,524,079
    • Issue date Feb 25, 2003
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Kazuya Kimura
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Variable displacement compressor
    • Patent number 6,517,321
    • Issue date Feb 11, 2003
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Kenji Takenaka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Control valve and variable capacity type compressor having control...
    • Patent number 6,481,976
    • Issue date Nov 19, 2002
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Kazuya Kimura
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor for a vehicle air conditioner
    • Patent number D456029
    • Issue date Apr 23, 2002
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Masahiro Kawaguchi
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Variable displacement compressor
    • Patent number 6,368,069
    • Issue date Apr 9, 2002
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Tetsuhiko Fukanuma
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor for a vehicle air conditioner
    • Patent number D454889
    • Issue date Mar 26, 2002
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Masahiro Kawaguchi
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Device and method for controlling displacement of variable displace...
    • Patent number 6,352,416
    • Issue date Mar 5, 2002
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Masaki Ota
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Piston-type compressor
    • Patent number 6,338,613
    • Issue date Jan 15, 2002
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Takuya Okuno
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Compressor for a vehicle air conditioner
    • Patent number D452254
    • Issue date Dec 18, 2001
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Masahiro Kawaguchi
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Variable displacement compressor
    • Patent number 6,318,971
    • Issue date Nov 20, 2001
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Masaki Ota
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Variable displacement type compressor
    • Patent number 6,283,722
    • Issue date Sep 4, 2001
    • Kabushiki Kaisha Toyoda Jidoshokki Seisakusho
    • Kenji Takenaka
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    VEHICLE THERMAL MANAGEMENT SYSTEM
    • Publication number 20240399819
    • Publication date Dec 5, 2024
    • KABUSHIKI KAISHA TOYOTA JIOSHOKKI
    • Fuminobu ENOKIJIMA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    LUBRICATING OIL COMPOSITION FOR REFRIGERATOR, COMPOSITION FOR REFRI...
    • Publication number 20190264129
    • Publication date Aug 29, 2019
    • IDEMITSU KOSAN CO., LTD.
    • So NAKAJIMA
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    COMPRESSOR
    • Publication number 20150369233
    • Publication date Dec 24, 2015
    • Kabushiki Kaisha Toyota Jidoshokki
    • Naoki KOEDA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ELECTRIC COMPRESSOR
    • Publication number 20110243771
    • Publication date Oct 6, 2011
    • KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    • Yusuke KINOSHITA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Compressor
    • Publication number 20080317584
    • Publication date Dec 25, 2008
    • Masakazu Murase
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Variable displacement compressor
    • Publication number 20080166245
    • Publication date Jul 10, 2008
    • Tetsuhiko Fukanuma
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    POWER TRANSMISSION DEVICE OF A COMPRESSOR
    • Publication number 20080152511
    • Publication date Jun 26, 2008
    • KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    • Fuminobu Enokijima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VARIABLE DISPLACEMENT COMPRESSOR
    • Publication number 20080145239
    • Publication date Jun 19, 2008
    • KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    • Masakazu Murase
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Lubricating oil feeding mechanism in a swash type compressor
    • Publication number 20080078621
    • Publication date Apr 3, 2008
    • Takayuki Imai
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Piston type compressor
    • Publication number 20080063550
    • Publication date Mar 13, 2008
    • Masaki Inoue
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Refrigerant compressor having an oil separator
    • Publication number 20070140870
    • Publication date Jun 21, 2007
    • Tetsuhiko Fukanuma
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Piston compressor
    • Publication number 20070134102
    • Publication date Jun 14, 2007
    • Fuminobu Enokijima
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Control Device for a Vehicular Refrigeration, Vehicular Variable Di...
    • Publication number 20070116578
    • Publication date May 24, 2007
    • KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    • Tetsuhiko Fukanuma
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Swash plate compressor
    • Publication number 20070039459
    • Publication date Feb 22, 2007
    • Hajime Kurita
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Variable displacement compressor
    • Publication number 20070014674
    • Publication date Jan 18, 2007
    • KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    • Tetsuhiko Fukanuma
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Power transmission device
    • Publication number 20060270498
    • Publication date Nov 30, 2006
    • DENSO CORPORATION
    • Takekazu Kanou
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Compressor
    • Publication number 20060245939
    • Publication date Nov 2, 2006
    • Tetsuhiko Fukanuma
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Swash plate compressor
    • Publication number 20060245935
    • Publication date Nov 2, 2006
    • Tetsuhiko Fukanuma
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Displacement control valve for clutchless type variable displacemen...
    • Publication number 20060237552
    • Publication date Oct 26, 2006
    • Satoshi Umemura
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Swash plate type compressor
    • Publication number 20060165536
    • Publication date Jul 27, 2006
    • Tetsuhiko Fukanuma
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Displacement control valve for variable displacement compressor
    • Publication number 20050287014
    • Publication date Dec 29, 2005
    • KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
    • Satoshi Umemura
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Compressor
    • Publication number 20050220632
    • Publication date Oct 6, 2005
    • Fuminobu Enokijima
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Compressor
    • Publication number 20050207923
    • Publication date Sep 22, 2005
    • Fuminobu Enokijima
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Sealing device and compressor
    • Publication number 20050156386
    • Publication date Jul 21, 2005
    • Masaki Ota
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Composited cast member, iron-based porous substance for composited...
    • Publication number 20050153156
    • Publication date Jul 14, 2005
    • Manabu Miyoshi
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    Variable displacement compressor
    • Publication number 20050147503
    • Publication date Jul 7, 2005
    • Hajime Kurita
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Swash plate compressor
    • Publication number 20050145105
    • Publication date Jul 7, 2005
    • Masaki Ota
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Heat insulating structure in piston type compressor
    • Publication number 20050142016
    • Publication date Jun 30, 2005
    • Fuminobu Enokijima
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Heat-insulating mechanism for compressor
    • Publication number 20050106033
    • Publication date May 19, 2005
    • Fuminobu Enokijima
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Swash plate type variable displacement compressor
    • Publication number 20050058551
    • Publication date Mar 17, 2005
    • Tomohiro Wakita
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...