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Masakazu SUGIURA

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    VOLTAGE REGULATOR
    • Publication number 20190302816
    • Publication date Oct 3, 2019
    • ABLIC Inc.
    • Tsutomu TOMIOKA
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    CURRENT GENERATION CIRCUIT
    • Publication number 20190187739
    • Publication date Jun 20, 2019
    • ABLIC Inc.
    • Masakazu SUGIURA
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    VOLTAGE REGULATOR
    • Publication number 20190115821
    • Publication date Apr 18, 2019
    • ABLIC Inc.
    • Tsutomu TOMIOKA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    REFERENCE VOLTAGE CIRCUIT AND SEMICONDUCTOR DEVICE
    • Publication number 20180348807
    • Publication date Dec 6, 2018
    • ABLIC Inc.
    • Masakazu SUGIURA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    TRANSCONDUCTANCE AMPLIFIER
    • Publication number 20180287576
    • Publication date Oct 4, 2018
    • ABLIC Inc.
    • Masakazu SUGIURA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    DIFFERENTIAL AMPLIFICATION DEVICE
    • Publication number 20180287567
    • Publication date Oct 4, 2018
    • ABLIC Inc.
    • Masakazu SUGIURA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    DIFFERENTIAL AMPLIFIER CIRCUIT
    • Publication number 20180278221
    • Publication date Sep 27, 2018
    • ABLIC Inc.
    • Toshiyuki TSUZAKI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    SIGNAL SELECTION CIRCUIT AND SEMICONDUCTOR DEVICE
    • Publication number 20180234087
    • Publication date Aug 16, 2018
    • SII Semiconductor Corporation
    • Masakazu SUGIURA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    LEVEL SHIFT CIRCUIT
    • Publication number 20180205378
    • Publication date Jul 19, 2018
    • SII Semiconductor Corporation
    • Hideyuki SAWAI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    AMPLIFIER CIRCUIT AND MULTIPATH NESTED MILLER AMPLIFIER CIRCUIT
    • Publication number 20170353166
    • Publication date Dec 7, 2017
    • SII Semiconductor Corporation
    • Masakazu SUGIURA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    AMPLIFIER CIRCUIT AND VOLTAGE REGULATOR
    • Publication number 20170170730
    • Publication date Jun 15, 2017
    • SII Semiconductor Corporation
    • Masakazu SUGIURA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    INPUT CIRCUIT
    • Publication number 20170093378
    • Publication date Mar 30, 2017
    • SII Semiconductor Corporation
    • Masakazu SUGIURA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    VOLTAGE REGULATOR
    • Publication number 20160342171
    • Publication date Nov 24, 2016
    • SII Semiconductor Corporation
    • Tsutomu TOMIOKA
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    CURRENT DETECTION CIRCUIT
    • Publication number 20160305985
    • Publication date Oct 20, 2016
    • SII Semiconductor Corporation
    • Atsushi IGARASHI
    • G01 - MEASURING TESTING
  • Information Patent Application

    POWER SUPPLY SWITCHING CIRCUIT AND SEMICONDUCTOR DEVICE
    • Publication number 20160233773
    • Publication date Aug 11, 2016
    • SII Semiconductor Corporation
    • Masakazu SUGIURA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DETECTION CIRCUIT
    • Publication number 20160216307
    • Publication date Jul 28, 2016
    • SEIKO INSTRUMENTS INC.
    • Masakazu SUGIURA
    • G01 - MEASURING TESTING
  • Information Patent Application

    OVERHEAT DETECTION CIRCUIT AND SEMICONDUCTOR DEVICE
    • Publication number 20160187203
    • Publication date Jun 30, 2016
    • SEIKO INSTRUMENTS INC.
    • Masakazu SUGIURA
    • G01 - MEASURING TESTING
  • Information Patent Application

    VOLTAGE REGULATOR
    • Publication number 20160181924
    • Publication date Jun 23, 2016
    • SEIKO INSTRUMENTS INC.
    • Masakazu SUGIURA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    VOLTAGE DETECTION CIRCUIT
    • Publication number 20160161532
    • Publication date Jun 9, 2016
    • SEIKO INSTRUMENTS INC.
    • Masakazu SUGIURA
    • G01 - MEASURING TESTING
  • Information Patent Application

    DETECTION CIRCUIT AND SEMICONDUCTOR DEVICE
    • Publication number 20160064916
    • Publication date Mar 3, 2016
    • SEIKO INSTRUMENTS INC.
    • Masakazu SUGIURA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    OVERCURRENT PROTECTION CIRCUIT, SEMICONDUCTOR DEVICE AND VOLTAGE RE...
    • Publication number 20150311691
    • Publication date Oct 29, 2015
    • SEIKO INSTRUMENTS INC.
    • Masakazu SUGIURA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    OVERHEAT DETECTION CIRCUIT AND SEMICONDUCTOR DEVICE
    • Publication number 20150308902
    • Publication date Oct 29, 2015
    • SEIKO INSTRUMENTS INC.
    • Masakazu SUGIURA
    • G01 - MEASURING TESTING
  • Information Patent Application

    REFERENCE VOLTAGE CIRCUIT
    • Publication number 20150212536
    • Publication date Jul 30, 2015
    • SEIKO INSTRUMENTS INC.
    • Masakazu SUGIURA
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    VOLTAGE REGULATOR
    • Publication number 20150214838
    • Publication date Jul 30, 2015
    • SEIKO INSTRUMENTS INC.
    • Tsutomu TOMIOKA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    VOLTAGE REGULATOR AND ELECTRONIC APPARATUS
    • Publication number 20150188423
    • Publication date Jul 2, 2015
    • SEIKO INSTRUMENTS INC.
    • Tsutomu TOMIOKA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    VOLTAGE REGULATOR
    • Publication number 20150168970
    • Publication date Jun 18, 2015
    • SEIKO INSTRUMENTS INC.
    • Tsutomu TOMIOKA
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    VOLTAGE REGULATOR
    • Publication number 20150168971
    • Publication date Jun 18, 2015
    • SEIKO INSTRUMENTS INC.
    • Tsutomu TOMIOKA
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    VOLTAGE REGULATOR
    • Publication number 20150171731
    • Publication date Jun 18, 2015
    • SEIKO INSTRUMENTS INC.
    • Tsutomu TOMIOKA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    REFERENCE-VOLTAGE CIRCUIT
    • Publication number 20150002131
    • Publication date Jan 1, 2015
    • SEIKO INSTRUMENTS INC.
    • Kosuke TAKADA
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    POWER SUPPLY SWITCHING CIRCUIT
    • Publication number 20140084878
    • Publication date Mar 27, 2014
    • SEIKO INSTRUMENTS INC.
    • Tsutomu TOMIOKA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER