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Takashi Ogawa

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Patents Grantslast 30 patents

  • Information Patent Grant

    Lead angle adjustment circuit
    • Patent number 11,031,886
    • Issue date Jun 8, 2021
    • Semiconductor Components Industries, LLC
    • Takashi Ogawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Controlling multiple facets of duty cycle response using a single m...
    • Patent number 10,615,722
    • Issue date Apr 7, 2020
    • Semiconductor Components Industries, LLC
    • Takashi Ogawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Method for adjusting a drive signal
    • Patent number 10,498,267
    • Issue date Dec 3, 2019
    • Semiconductor Components Industries, LLC
    • Takashi Ogawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Identifying voltage to prevent motor integrated circuit damage
    • Patent number 10,432,118
    • Issue date Oct 1, 2019
    • Semiconductor Components Industries, LLC
    • Takashi Ogawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Controlling multiple facets of duty cycle response using a single m...
    • Patent number 10,243,490
    • Issue date Mar 26, 2019
    • Semiconductor Components Industries, LLC
    • Takashi Ogawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Identifying voltage to prevent motor integrated circuit damage
    • Patent number 10,158,308
    • Issue date Dec 18, 2018
    • Semiconductor Components Industries, LLC
    • Takashi Ogawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor driving circuit and method providing smooth recovery from tra...
    • Patent number 10,116,244
    • Issue date Oct 30, 2018
    • Semiconductor Components Industries, LLC
    • Fumio Kumazawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor control circuit and method
    • Patent number 10,084,398
    • Issue date Sep 25, 2018
    • Semiconductor Components Industries, LLC
    • Takashi Ogawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor control circuit and method
    • Patent number 9,935,565
    • Issue date Apr 3, 2018
    • Semiconductor Components Industries, LLC
    • Takashi Ogawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Controlling lead angle using a single motor integrated circuit pin
    • Patent number 9,887,652
    • Issue date Feb 6, 2018
    • Semiconductor Components Industries, LLC
    • Takashi Ogawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor control circuit and method
    • Patent number 9,793,831
    • Issue date Oct 17, 2017
    • Semiconductor Components Industries, LLC
    • Takashi Ogawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor drive circuit and method
    • Patent number 9,748,877
    • Issue date Aug 29, 2017
    • Semiconductor Components Industries, LLC
    • Takashi Ogawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor drive circuit and method
    • Patent number 9,722,516
    • Issue date Aug 1, 2017
    • Semiconductor Components Industries, LLC
    • Takashi Ogawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor control circuit and method
    • Patent number 9,667,176
    • Issue date May 30, 2017
    • Semiconductor Components Industries, LLC
    • Takashi Ogawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor control circuit and method
    • Patent number 9,667,175
    • Issue date May 30, 2017
    • Semiconductor Components Industries, LLC
    • Takashi Ogawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor control circuit and method
    • Patent number 9,479,090
    • Issue date Oct 25, 2016
    • Semiconductor Components Industries, LLC
    • Takashi Ogawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    PWM signal output circuit
    • Patent number 9,018,873
    • Issue date Apr 28, 2015
    • Semiconductor Components Industries, L.L.C.
    • Takashi Ogawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Startup control circuit of drive circuit
    • Patent number 8,890,447
    • Issue date Nov 18, 2014
    • Semiconductor Components Industries, LLC
    • Takashi Ogawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    PWM signal output circuit
    • Patent number 8,810,183
    • Issue date Aug 19, 2014
    • Semiconductor Components Industries, LLC
    • Takashi Ogawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    PWM signal output circuit
    • Patent number 8,653,870
    • Issue date Feb 18, 2014
    • Semiconductor Components Industries, LLC
    • Takashi Ogawa
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Drive control signal generating circuit
    • Patent number 8,648,557
    • Issue date Feb 11, 2014
    • ON Semiconductor Trading, Ltd.
    • Takashi Ogawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Semiconductor device used for adjustment of output of a hall element
    • Patent number 8,629,521
    • Issue date Jan 14, 2014
    • ON Semiconductor Trading, Ltd.
    • Takashi Ogawa
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Electroluminescence display apparatus with video signal rewriting
    • Patent number 8,542,166
    • Issue date Sep 24, 2013
    • SANYO Semiconductor Co., Ltd.
    • Tsutomu Murata
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Offset cancelling circuit
    • Patent number 8,502,530
    • Issue date Aug 6, 2013
    • SANYO Semiconductor Co., Ltd.
    • Takashi Ogawa
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Method of inspecting defect for electroluminescence display apparat...
    • Patent number 8,493,296
    • Issue date Jul 23, 2013
    • SANYO Semiconductor Co., Ltd.
    • Takashi Ogawa
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Drive circuit
    • Patent number 8,476,850
    • Issue date Jul 2, 2013
    • ON Semiconductor Trading, Ltd.
    • Takashi Ogawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electroluminescence display apparatus and method of correcting disp...
    • Patent number 8,339,335
    • Issue date Dec 25, 2012
    • Semiconductor Components Industries, LLC
    • Takashi Ogawa
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Driver circuit
    • Patent number 8,283,885
    • Issue date Oct 9, 2012
    • Semiconductor Components Industries, LLC
    • Takashi Ogawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electroluminescence display apparatus
    • Patent number 8,009,129
    • Issue date Aug 30, 2011
    • Semiconductor Components Industries, LLC
    • Yuichi Matsuo
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Laser repairing method of electroluminescent display device
    • Patent number 7,611,745
    • Issue date Nov 3, 2009
    • Sanyo Electric Co., LTD
    • Ryuji Nishikawa
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

  • Information Patent Application

    LEAD ANGLE ADJUSTMENT CIRCUIT
    • Publication number 20200021213
    • Publication date Jan 16, 2020
    • Semiconductor Components Industries, LLC
    • Takashi Ogawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CONTROLLING MULTIPLE FACETS OF DUTY CYCLE RESPONSE USING A SINGLE M...
    • Publication number 20190173400
    • Publication date Jun 6, 2019
    • Semiconductor Components Industries, LLC
    • Takashi OGAWA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    IDENTIFYING VOLTAGE DIVIDER DEFECTS TO PREVENT MOTOR INTEGRATED CIR...
    • Publication number 20190074783
    • Publication date Mar 7, 2019
    • Semiconductor Components Industries, LLC
    • Takashi OGAWA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    METHOD FOR ADJUSTING A DRIVE SIGNAL
    • Publication number 20180375449
    • Publication date Dec 27, 2018
    • Semiconductor Components Industries, LLC
    • Takashi Ogawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CONTROLLING LEAD ANGLE USING A SINGLE MOTOR INTEGRATED CIRCUIT PIN
    • Publication number 20170366119
    • Publication date Dec 21, 2017
    • Semiconductor Components Industries, LLC
    • Takashi OGAWA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    IDENTIFYING VOLTAGE DIVIDER DEFECTS TO PREVENT MOTOR INTEGRATED CIR...
    • Publication number 20170366122
    • Publication date Dec 21, 2017
    • Semiconductor Components Industries, LLC
    • Takashi OGAWA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CONTROLLING MULTIPLE FACETS OF DUTY CYCLE RESPONSE USING A SINGLE M...
    • Publication number 20170366116
    • Publication date Dec 21, 2017
    • Semiconductor Components Industries, LLC
    • Takashi OGAWA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR DRIVING METHOD
    • Publication number 20170366121
    • Publication date Dec 21, 2017
    • Semiconductor Components Industries, LLC
    • Fumio KUMAZAWA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR CONTROL CIRCUIT AND METHOD
    • Publication number 20170229985
    • Publication date Aug 10, 2017
    • Semiconductor Components Industries, LLC
    • Takashi Ogawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    OFFSET CANCELLING CIRCUIT AND METHOD
    • Publication number 20170026032
    • Publication date Jan 26, 2017
    • Semiconductor Components Industries, LLC
    • Takashi Ogawa
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    MOTOR DRIVE CIRCUIT AND METHOD
    • Publication number 20160315568
    • Publication date Oct 27, 2016
    • Semiconductor Components Industries, LLC
    • Takashi Ogawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR DRIVE CIRCUIT AND METHOD
    • Publication number 20160315569
    • Publication date Oct 27, 2016
    • Semiconductor Components Industries, LLC
    • Takashi Ogawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR CONTROL CIRCUIT AND METHOD
    • Publication number 20150180378
    • Publication date Jun 25, 2015
    • Semiconductor Components Industries, LLC
    • Takashi Ogawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR CONTROL CIRCUIT AND METHOD
    • Publication number 20150180389
    • Publication date Jun 25, 2015
    • Semiconductor Components Industries, LLC
    • Takashi Ogawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR CONTROL CIRCUIT AND METHOD
    • Publication number 20150180390
    • Publication date Jun 25, 2015
    • Semiconductor Components Industries, LLC
    • Takashi Ogawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR CONTROL CIRCUIT AND METHOD
    • Publication number 20150180391
    • Publication date Jun 25, 2015
    • Semiconductor Components Industries, LLC
    • Takashi Ogawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR CONTROL CIRCUIT AND METHOD
    • Publication number 20150180388
    • Publication date Jun 25, 2015
    • Semiconductor Components Industries, LLC
    • Takashi Ogawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    OFFSET CANCELLING CIRCUIT AND METHOD
    • Publication number 20140191790
    • Publication date Jul 10, 2014
    • Semiconductor Components Industries, LLC
    • Takashi Ogawa
    • G01 - MEASURING TESTING
  • Information Patent Application

    PWM SIGNAL OUTPUT CIRCUIT
    • Publication number 20130113401
    • Publication date May 9, 2013
    • Semiconductor Components Industries, LLC
    • Takashi Ogawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    PWM SIGNAL OUTPUT CIRCUIT
    • Publication number 20130069702
    • Publication date Mar 21, 2013
    • Semiconductor Components Industries, LLC
    • Takashi Ogawa
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    PWM SIGNAL OUTPUT CIRCUIT
    • Publication number 20130069580
    • Publication date Mar 21, 2013
    • Semiconductor Components Industries, LLC
    • Takashi Ogawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DRIVE CONTROL SIGNAL GENERATING CIRCUIT
    • Publication number 20120081049
    • Publication date Apr 5, 2012
    • ON SEMICONDUCTOR TRADING, LTD.
    • Takashi Ogawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DRIVE CIRCUIT
    • Publication number 20120074880
    • Publication date Mar 29, 2012
    • ON SEMICONDUCTOR TRADING, LTD.
    • Takashi Ogawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    STARTUP CONTROL CIRCUIT OF DRIVE CIRCUIT
    • Publication number 20120074882
    • Publication date Mar 29, 2012
    • ON SEMICONDUCTOR TRADING, LTD.
    • Takashi Ogawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20120049303
    • Publication date Mar 1, 2012
    • ON SEMICONDUCTOR TRADING, LTD.
    • Takashi Ogawa
    • G01 - MEASURING TESTING
  • Information Patent Application

    DRIVER CIRCUIT
    • Publication number 20100320985
    • Publication date Dec 23, 2010
    • Sanyo Electric Co., Ltd.
    • Takashi OGAWA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    OFFSET CANCELLING CIRCUIT
    • Publication number 20100308801
    • Publication date Dec 9, 2010
    • Sanyo Electric Co., Ltd.
    • Takashi OGAWA
    • G01 - MEASURING TESTING
  • Information Patent Application

    OFFSET CANCELLING CIRCUIT
    • Publication number 20100308886
    • Publication date Dec 9, 2010
    • Sanyo Electric Co., Ltd.
    • Takashi OGAWA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    ELECTROLUMINESCENCE DISPLAY APPARATUS
    • Publication number 20080303754
    • Publication date Dec 11, 2008
    • Sanyo Electric Co., Ltd.
    • Tsutomu Murata
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    ELECTROLUMINESCENCE DISPLAY APPARATUS
    • Publication number 20080238834
    • Publication date Oct 2, 2008
    • Sanyo Electric Co., Ltd.
    • Yuichi Matsuo
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS