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Kengo KIMURA

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    LED DRIVING DEVICE AND LED LIGHTING APPARATUS
    • Publication number 20140232270
    • Publication date Aug 21, 2014
    • Sanken Electric Co., Ltd
    • Kengo KIMURA
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SWITCHING POWER SOURCE DEVICE AND CONTROL IC WHICH ARE CAPABLE OF P...
    • Publication number 20140233273
    • Publication date Aug 21, 2014
    • Sanken Electric Co., Ltd
    • Mitsutomo YOSHINAGA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DC Power-Supply Apparatus
    • Publication number 20140184095
    • Publication date Jul 3, 2014
    • Sanken Electric Co., Ltd
    • Mitsutomo Yoshinaga
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CONVERTER
    • Publication number 20140021876
    • Publication date Jan 23, 2014
    • Sanken Electric Co., Ltd
    • Kengo KIMURA
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Power Supply for LED Illumination
    • Publication number 20130334968
    • Publication date Dec 19, 2013
    • Toshihiro Nakano
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LED DRIVING APPARATUS AND LED LIGHTING APPARATUS
    • Publication number 20120181941
    • Publication date Jul 19, 2012
    • Sanken Electric Co., Ltd
    • Kengo Kimura
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    LED DRIVING APPARATUS
    • Publication number 20120161640
    • Publication date Jun 28, 2012
    • Sanken Electric Co., Ltd.
    • Kengo KIMURA
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    POWER CONVERTER
    • Publication number 20120025725
    • Publication date Feb 2, 2012
    • Sanken Electric Co., Ltd
    • Kengo KIMURA
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SYNCHRONOUS OPERATING SYSTEM FOR DISCHARGE TUBE LIGHTING APPARATUSE...
    • Publication number 20110299310
    • Publication date Dec 8, 2011
    • Sanken Electric Co., Ltd
    • Kengo KIMURA
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LED LIGHTING APPARATUS
    • Publication number 20110285307
    • Publication date Nov 24, 2011
    • Sanken Electric Co., Ltd
    • Kengo KIMURA
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    FREQUENCY SYNCHRONIZING METHOD FOR DISCHARGE TUBE LIGHTING APPARATU...
    • Publication number 20110235383
    • Publication date Sep 29, 2011
    • Sanken Electric Co., Ltd
    • Kengo KIMURA
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    AC POWER SOURCE APPARATUS
    • Publication number 20110103109
    • Publication date May 5, 2011
    • Sanken Electric Co., Ltd
    • Toru Ashikaga
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PLANAR LIGHT SOURCE DEVICE
    • Publication number 20110069510
    • Publication date Mar 24, 2011
    • Sanken Electric Co., Ltd
    • Toyomi YAMASHITA
    • G02 - OPTICS
  • Information Patent Application

    DISCHARGE LAMP LIGHTING APPARATUS
    • Publication number 20110018455
    • Publication date Jan 27, 2011
    • Sanken Electric Co., Ltd
    • Kengo Kimura
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SYNCHRONOUS OPERATION SYSTEM FOR DISCHARGE LAMP LIGHTING APPARATUSE...
    • Publication number 20110012527
    • Publication date Jan 20, 2011
    • Sanken Electric Co., Ltd
    • Kengo Kimura
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DISCHARGE TUBE POWER SUPPLY APPARATUS AND SEMICONDUCTOR INTEGRATED...
    • Publication number 20100237792
    • Publication date Sep 23, 2010
    • Sanken Electric Co., Ltd.
    • Kengo Kimura
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    CURRENT BALANCING DEVICE, LED LIGHTING DEVICE, AND LCD B/L MODULE
    • Publication number 20100237802
    • Publication date Sep 23, 2010
    • Sanken Electric Co., Ltd
    • Shinji ASO
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LIQUID CRYSTAL DISPLAY APPARATUS AND ILLUMINATING APPARATUS THEREFOR
    • Publication number 20100231827
    • Publication date Sep 16, 2010
    • Sanken Electric Co., Ltd
    • Toyomi YAMASHITA
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    CURRENT BALANCING DEVICE, LED LIGHTING APPARATUS, LCD BACKLIGHT MOD...
    • Publication number 20100214210
    • Publication date Aug 26, 2010
    • Sanken Electric Co., Ltd
    • Shinji Aso
    • G02 - OPTICS
  • Information Patent Application

    CURRENT BALANCING APPARATUS, CURRENT BALANCING METHOD, AND POWER SU...
    • Publication number 20100194199
    • Publication date Aug 5, 2010
    • Sanken Electric Co., Ltd
    • Kengo KIMURA
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SWITCHING CONTROL CIRCUIT
    • Publication number 20100090541
    • Publication date Apr 15, 2010
    • Kengo KIMURA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    DC/AC CONVERTER
    • Publication number 20100073976
    • Publication date Mar 25, 2010
    • Sanken Electric Co., Ltd
    • Kengo KIMURA
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    DC/AC CONVERTER AND CONTROLLER THEREOF
    • Publication number 20100066261
    • Publication date Mar 18, 2010
    • Sanken Electric Co., Ltd
    • Kengo KIMURA
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    APPARATUS FOR LIGHTING LEDS
    • Publication number 20100052552
    • Publication date Mar 4, 2010
    • Sanken Electric Co., Ltd
    • Kengo KIMURA
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    POWER CONVERTER
    • Publication number 20100019696
    • Publication date Jan 28, 2010
    • Sanken Electric Co., Ltd
    • Kengo KIMURA
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    POWER CONVERSION APPARATUS
    • Publication number 20100019692
    • Publication date Jan 28, 2010
    • Sanken Electric Co., Ltd
    • Kengo KIMURA
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DISCHARGE LAMP LIGHTING APPARATUS
    • Publication number 20090251055
    • Publication date Oct 8, 2009
    • Sanken Electric Co., Ltd
    • Kengo Kimura
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    FREQUENCY SYNCHRONIZING METHOD FOR DISCHARGE TUBE LIGHTING APPARATU...
    • Publication number 20090243505
    • Publication date Oct 1, 2009
    • Sanken Electric Co., Ltd.
    • Kengo Kimura
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DISCHARGE LAMP LIGHTING APPARATUS
    • Publication number 20090230877
    • Publication date Sep 17, 2009
    • Sanken Electric Co., Ltd
    • Kengo KIMURA
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    SYNCHRONOUS OPERATING SYSTEM FOR DISCHARGE TUBE LIGHTING APPARATUSE...
    • Publication number 20090184653
    • Publication date Jul 23, 2009
    • Sanken Electric Co.,Ltd.
    • Kengo Kimura
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR