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Chikao Nagasaka

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Patents Grantslast 30 patents

  • Information Patent Grant

    Monitor display control apparatus and monitor display control method
    • Patent number 7,505,031
    • Issue date Mar 17, 2009
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Chikao Nagasaka
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Screen operating device for a vehicle
    • Patent number 7,292,228
    • Issue date Nov 6, 2007
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Chikao Nagasaka
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Car-mounted device control system
    • Patent number 7,177,741
    • Issue date Feb 13, 2007
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Chikao Nagasaka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Display screen operation device
    • Patent number 7,176,899
    • Issue date Feb 13, 2007
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Chikao Nagasaka
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Touch-operating input device, display system, and touch-operation a...
    • Patent number 7,129,933
    • Issue date Oct 31, 2006
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Masato Nishikawa
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Display operating system
    • Patent number 7,010,756
    • Issue date Mar 7, 2006
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Chikao Nagasaka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle engine starting apparatus
    • Patent number 6,982,632
    • Issue date Jan 3, 2006
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Chikao Nagasaka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicular remote control apparatus and engine operation warning method
    • Patent number 6,924,734
    • Issue date Aug 2, 2005
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Chikao Nagasaka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Device controller
    • Patent number 6,882,267
    • Issue date Apr 19, 2005
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Chikao Nagasaka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Parking lock releasing device
    • Patent number 6,779,645
    • Issue date Aug 24, 2004
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Chikao Nagasaka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shift device
    • Patent number 6,707,379
    • Issue date Mar 16, 2004
    • Kabushiki Kaisha Tokai Riki Denki Seisakusho
    • Chikao Nagasaka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle speedometer
    • Patent number 6,708,115
    • Issue date Mar 16, 2004
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Chikao Nagasaka
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Touch control position determining method control pad
    • Patent number 6,707,448
    • Issue date Mar 16, 2004
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Yoshimasa Kunimatsu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Vehicle transmission controller
    • Patent number 6,699,155
    • Issue date Mar 2, 2004
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Chikao Nagasaka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shift device
    • Patent number 6,658,952
    • Issue date Dec 9, 2003
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Masaki Hayashi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Apparatus for controlling vehicle transmission
    • Patent number 6,659,900
    • Issue date Dec 9, 2003
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Chikao Nagasaka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vehicle-mounted display system and display method
    • Patent number 6,653,948
    • Issue date Nov 25, 2003
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Yoshimasa Kunimatsu
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Input device for use in vehicles for inputting settings pertaining...
    • Patent number 6,621,176
    • Issue date Sep 16, 2003
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Chikao Nagasaka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Navigation device
    • Patent number 6,615,132
    • Issue date Sep 2, 2003
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Chikao Nagasaka
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    Shift device for vehicle
    • Patent number 6,601,685
    • Issue date Aug 5, 2003
    • Kabushiki Kaisha Tokai
    • Chikao Nagasaka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Voice guidance switching device and method
    • Patent number 6,529,825
    • Issue date Mar 4, 2003
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Chikao Nagasaka
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Automatic control system for car accessory
    • Patent number 6,314,352
    • Issue date Nov 6, 2001
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Yoshimasa Kunimatsu
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Display apparatus
    • Patent number 6,232,961
    • Issue date May 15, 2001
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Yoshimasa Kunimatsu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Touch operation information output device
    • Patent number 6,198,475
    • Issue date Mar 6, 2001
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Yoshimasa Kunimatsu
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Vehicle seat including a child seat
    • Patent number 5,409,293
    • Issue date Apr 25, 1995
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Chikao Nagasaka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Child seat and anchoring structure for mounting the child seat onto...
    • Patent number 5,383,708
    • Issue date Jan 24, 1995
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Chikao Nagasaka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Switch device for use in a power driven window apparatus
    • Patent number 5,187,381
    • Issue date Feb 16, 1993
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Hiroki Iwasa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Steering apparatus with fixed pad
    • Patent number 5,165,302
    • Issue date Nov 24, 1992
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Hiroki Iwasa
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Switch device for power driven seat
    • Patent number 5,111,006
    • Issue date May 5, 1992
    • Kabushiki Kaisha Toka-rika-denki-seisakusho
    • Harumi Doke
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Child passenger seat for vehicle
    • Patent number 4,775,183
    • Issue date Oct 4, 1988
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Hiroshi Tsuge
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Monitor display control apparatus and monitor display control method
    • Publication number 20050083299
    • Publication date Apr 21, 2005
    • KABUSHIKI KAISHA TOKAI-RIKA-DENKI-SEISAKUSHO
    • Chikao Nagasaka
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Car-mounted device control system
    • Publication number 20040195031
    • Publication date Oct 7, 2004
    • Chikao Nagasaka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Screen operating device
    • Publication number 20040085352
    • Publication date May 6, 2004
    • Chikao Nagasaka
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Display screen operation device
    • Publication number 20040012579
    • Publication date Jan 22, 2004
    • KABUSHIKI KAISHA TOKAI-RIKA-DENKI-SEISAKUSHO
    • Chikao Nagasaka
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Vehicle engine starting apparatus
    • Publication number 20040004398
    • Publication date Jan 8, 2004
    • Chikao Nagasaka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Vehicular remote control apparatus and engine operation warning method
    • Publication number 20030224818
    • Publication date Dec 4, 2003
    • Chikao Nagasaka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Shift device
    • Publication number 20020196139
    • Publication date Dec 26, 2002
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Chikao Nagasaka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Parking lock releasing device
    • Publication number 20020170800
    • Publication date Nov 21, 2002
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Chikao Nagasaka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Apparatus for controlling vehicle transmission
    • Publication number 20020166399
    • Publication date Nov 14, 2002
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Chikao Nagasaka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Shift device
    • Publication number 20020157492
    • Publication date Oct 31, 2002
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Masaki Hayashi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Shift device for vehicle
    • Publication number 20020152828
    • Publication date Oct 24, 2002
    • Chikao Nagasaka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Device controller
    • Publication number 20020125988
    • Publication date Sep 12, 2002
    • Chikao Nagasaka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Vehicle transmission controller
    • Publication number 20020055410
    • Publication date May 9, 2002
    • Chikao Nagasaka
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Display operating system
    • Publication number 20020051014
    • Publication date May 2, 2002
    • Chikao Nagasaka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Voice guidance switching device
    • Publication number 20020040272
    • Publication date Apr 4, 2002
    • Chikao Nagasaka
    • G01 - MEASURING TESTING