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Katsuya Kogiso

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Patents Grantslast 30 patents

  • Information Patent Grant

    Sensor
    • Patent number 7,786,726
    • Issue date Aug 31, 2010
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Yoichi Ishizaki
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Method of making semiconductor device
    • Patent number 7,588,962
    • Issue date Sep 15, 2009
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Masaya Tajima
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Magnetic sensor
    • Patent number 7,319,318
    • Issue date Jan 15, 2008
    • Kabushiki Kaisha Tokai Rika Denki Seisakusha
    • Yoichi Ishizaki
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Buckle device
    • Patent number 6,742,229
    • Issue date Jun 1, 2004
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Masakata Kanbe
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Rotation detector
    • Patent number 6,568,093
    • Issue date May 27, 2003
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Katsuya Kogiso
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Sensor sensitivity adjusting apparatus
    • Patent number 6,518,773
    • Issue date Feb 11, 2003
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Kazuhito Matsui
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Rotation detector having a plurality of magnetism detection element...
    • Patent number 6,496,002
    • Issue date Dec 17, 2002
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Katsuya Kogiso
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Rotation detector operable to measure magnetism direction change
    • Patent number 6,271,663
    • Issue date Aug 7, 2001
    • Kabushki Kaisha Tokai Rika Denki Seisakusho
    • Masakata Kanbe
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Acceleration sensor
    • Patent number 5,831,165
    • Issue date Nov 3, 1998
    • Kabushiki Kaisha Tokai-Rika-Denki-Seisakusho
    • Hitoshi Iwata
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Acceleration detecting apparatus
    • Patent number 5,509,308
    • Issue date Apr 23, 1996
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Hitoshi Iwata
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Motor drive circuit
    • Patent number 5,451,848
    • Issue date Sep 19, 1995
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Makoto Okada
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    Semiconductor Device and Method of Making Same
    • Publication number 20090023253
    • Publication date Jan 22, 2009
    • Masaya Tajima
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Sensor
    • Publication number 20070030000
    • Publication date Feb 8, 2007
    • Yoichi Ishizaki
    • G01 - MEASURING TESTING
  • Information Patent Application

    Magnetic sensor
    • Publication number 20050264281
    • Publication date Dec 1, 2005
    • Yoichi Ishizaki
    • G01 - MEASURING TESTING
  • Information Patent Application

    Semiconductor device and method of making the same
    • Publication number 20030052396
    • Publication date Mar 20, 2003
    • KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
    • Masaya Tajima
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Position sensor
    • Publication number 20020067260
    • Publication date Jun 6, 2002
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Masaya Tajima
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Rotation detector
    • Publication number 20010025424
    • Publication date Oct 4, 2001
    • Kabushiki Kaisha Tokai Rika Denki Seisakusho
    • Katsuya Kogiso
    • G01 - MEASURING TESTING
  • Information Patent Application

    Buckle device
    • Publication number 20010025403
    • Publication date Oct 4, 2001
    • Masakata Kanbe
    • B60 - VEHICLES IN GENERAL