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Takashi Otsuka

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  • Kita-ku, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fluid-heating device and manufacturing method thereof
    • Patent number 11,933,520
    • Issue date Mar 19, 2024
    • MARELLI CABIN COMFORT JAPAN CORPORATION
    • Takeshi Ogasawara
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fluid-heating device
    • Patent number 10,773,568
    • Issue date Sep 15, 2020
    • Calsonic Kansei Corporation
    • Takeshi Ogasawara
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Assembled battery
    • Patent number 10,153,526
    • Issue date Dec 11, 2018
    • Calsonic Kansei Corporation
    • Toshiyuki Motohashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Temperature adjustment device
    • Patent number 9,640,844
    • Issue date May 2, 2017
    • Calsonic Kansei Corporation
    • Tatsunari Kawaguchi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Keyless device of vehicle
    • Patent number 8,264,324
    • Issue date Sep 11, 2012
    • Calsonic Kansei Corporation
    • Nobuaki Tsuchiya
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Operating position select device for automatic transmission
    • Patent number 7,313,980
    • Issue date Jan 1, 2008
    • Calsonic Kansei Corporation
    • Takashi Otsuka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ceramic tile produced from sludge slag
    • Patent number 5,175,134
    • Issue date Dec 29, 1992
    • Kaneko; Senji
    • Senji Kaneko
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

  • Information Patent Application

    HEATING DEVICE
    • Publication number 20180326816
    • Publication date Nov 15, 2018
    • CALSONIC KANSEI CORPORATION
    • Takashi OTSUKA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FLUID-HEATING DEVICE AND MANUFACTURING METHOD THEREOF
    • Publication number 20180252432
    • Publication date Sep 6, 2018
    • CALSONIC KANSEI CORPORATION
    • Takeshi OGASAWARA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FLUID-HEATING DEVICE
    • Publication number 20180186215
    • Publication date Jul 5, 2018
    • CALSONIC KANSEI CORPORATION
    • Takeshi OGASAWARA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ASSEMBLED BATTERY
    • Publication number 20160141735
    • Publication date May 19, 2016
    • CALSONIC KANSEI CORPORATION
    • Toshiyuki MOTOHASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    TEMPERATURE ADJUSTMENT DEVICE
    • Publication number 20160043451
    • Publication date Feb 11, 2016
    • CALSONIC KANSEI CORPORATION
    • Tatsunari KAWAGUCHI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HEATING DEVICE
    • Publication number 20140008348
    • Publication date Jan 9, 2014
    • CALSONIC KANSEI CORPORATION
    • Takashi Otsuka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    TEMPERATURE REGULATING DEVICE OF ON-VEHICLE BATTERY AND ITS TEMPERA...
    • Publication number 20120280050
    • Publication date Nov 8, 2012
    • CALSONIC KANSEI CORPORATION
    • Hiroshi Tonozuka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Keyless Device of Vehicle
    • Publication number 20090289759
    • Publication date Nov 26, 2009
    • Nobuaki Tsuchiya
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Operating position select device for automatic transmission
    • Publication number 20060081085
    • Publication date Apr 20, 2006
    • CALSONIC KANSEI CORPORATION
    • Takashi Otsuka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Operating position select device for automatic transmission
    • Publication number 20050066759
    • Publication date Mar 31, 2005
    • CALSONIC KANSEI CORPORATION
    • Yukitsugu Hirota
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...