TREA

Tomoharu Arai

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Patents Grantslast 30 patents

  • Information Patent Grant

    Motor-driven compressor including a protecting cover
    • Patent number 9,518,590
    • Issue date Dec 13, 2016
    • Kabushiki Kaisha Toyota Jidoshokki
    • Tomoharu Arai
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Power transmission device
    • Patent number 7,278,938
    • Issue date Oct 9, 2007
    • Koyo Seiko Co., Ltd.
    • Takahiro Ichihara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    One-way clutch unit
    • Patent number 7,195,110
    • Issue date Mar 27, 2007
    • Koyo Seiko Co., Ltd.
    • Takahiro Ichihara
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Compressor provided with torque limiter
    • Patent number 7,040,871
    • Issue date May 9, 2006
    • Denso Corporation
    • Motohiko Ueda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    One-way clutch unit and one-way clutch therefor
    • Patent number 7,007,781
    • Issue date Mar 7, 2006
    • Koyo Seiko Co., Ltd.
    • Takahiro Ichihara
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Driving force transmission apparatus
    • Patent number 6,893,368
    • Issue date May 17, 2005
    • Koyo Seiko Co., LTD
    • Hideki Fujiwara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Air conditioner
    • Patent number 6,725,681
    • Issue date Apr 27, 2004
    • Kabushiki Kaisha Toyota Jidoshokki
    • Taku Adaniya
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    MOTOR-DRIVEN COMPRESSOR
    • Publication number 20140003973
    • Publication date Jan 2, 2014
    • Tomoharu Arai
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Rotary machine
    • Publication number 20040253121
    • Publication date Dec 16, 2004
    • Masaki Ota
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    One-way clutch unit and one-way clutch therefor
    • Publication number 20040178039
    • Publication date Sep 16, 2004
    • KOYO SEIKO CO., LTD.
    • Takahiro Ichihara
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    One-way clutch unit
    • Publication number 20040178040
    • Publication date Sep 16, 2004
    • KOYO SEIKO CO., LTD.
    • Takahiro Ichihara
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Power transmission device
    • Publication number 20040180742
    • Publication date Sep 16, 2004
    • KOYO SEIKO CO., LTD.
    • Takahiro Ichihara
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Compressor provided with torque limiter
    • Publication number 20030211893
    • Publication date Nov 13, 2003
    • Motohiko Ueda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Air conditioner
    • Publication number 20030097851
    • Publication date May 29, 2003
    • Taku Adaniya
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Air conditioner
    • Publication number 20030097853
    • Publication date May 29, 2003
    • Taku Adaniya
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Vehicle air conditioner
    • Publication number 20030070800
    • Publication date Apr 17, 2003
    • Masafumi Ito
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Rotor and rotary machine
    • Publication number 20030037636
    • Publication date Feb 27, 2003
    • Takeshi Kawata
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Driving force transmission apparatus
    • Publication number 20030017899
    • Publication date Jan 23, 2003
    • Hideki Fujiwara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...