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Kaoru SAKAGUCHI

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    RESISTANCE DEVICE AND CURRENT DETECTION CIRCUIT INCLUDING THE RESIS...
    • Publication number 20220189668
    • Publication date Jun 16, 2022
    • ABLIC Inc.
    • Kaoru SAKAGUCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    OVERCURRENT PROTECTION CIRCUIT AND LOAD DRIVING DEVICE
    • Publication number 20220190815
    • Publication date Jun 16, 2022
    • ABLIC Inc.
    • Kaoru SAKAGUCHI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    VOLTAGE REGULATOR
    • Publication number 20200379492
    • Publication date Dec 3, 2020
    • ABLIC Inc.
    • Kaoru SAKAGUCHI
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    REFERENCE VOLTAGE CIRCUIT AND SEMICONDUCTOR DEVICE
    • Publication number 20200257325
    • Publication date Aug 13, 2020
    • ABLIC Inc.
    • Kaoru SAKAGUCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    OVERHEAT PROTECTION CIRCUIT AND SEMICONDUCTOR DEVICE INCLUDING THE...
    • Publication number 20200177174
    • Publication date Jun 4, 2020
    • ABLIC Inc.
    • Kaoru SAKAGUCHI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    CONSTANT CURRENT CIRCUIT
    • Publication number 20200081474
    • Publication date Mar 12, 2020
    • ABLIC Inc.
    • Kaoru SAKAGUCHI
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    VOLTAGE REGULATOR AND METHOD OF TESTING THE SAME
    • Publication number 20200073424
    • Publication date Mar 5, 2020
    • ABLIC Inc.
    • Kaoru Sakaguchi
    • G01 - MEASURING TESTING
  • Information Patent Application

    COMPARATOR AND OSCILLATION CIRCUIT
    • Publication number 20190386650
    • Publication date Dec 19, 2019
    • ABLIC Inc.
    • Kaoru SAKAGUCHI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    VOLTAGE REGULATOR
    • Publication number 20190294189
    • Publication date Sep 26, 2019
    • ABLIC Inc.
    • Kaoru SAKAGUCHI
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    VOLTAGE REGULATOR
    • Publication number 20190286182
    • Publication date Sep 19, 2019
    • ABLIC Inc.
    • Kaoru SAKAGUCHI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    VOLTAGE REGULATOR
    • Publication number 20190286180
    • Publication date Sep 19, 2019
    • ABLIC Inc.
    • Kaoru SAKAGUCHI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    REFERENCE VOLTAGE CIRCUIT AND SEMICONDUCTOR DEVICE
    • Publication number 20190243406
    • Publication date Aug 8, 2019
    • ABLIC Inc.
    • Kaoru SAKAGUCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MONITORING CIRCUIT AND SEMICONDUCTOR DEVICE
    • Publication number 20180284164
    • Publication date Oct 4, 2018
    • ABLIC Inc.
    • Kaoru SAKAGUCHI
    • G01 - MEASURING TESTING
  • Information Patent Application

    VOLTAGE REGULATOR
    • Publication number 20180284821
    • Publication date Oct 4, 2018
    • ABLIC Inc.
    • Kaoru SAKAGUCHI
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    OVERCURRENT PROTECTION CIRCUIT AND VOLTAGE REGULATOR
    • Publication number 20180287485
    • Publication date Oct 4, 2018
    • ABLIC Inc.
    • Kaoru SAKAGUCHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MONITORING CIRCUIT
    • Publication number 20180276076
    • Publication date Sep 27, 2018
    • ABLIC Inc.
    • Kaoru SAKAGUCHI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    LEVEL SHIFTER
    • Publication number 20180226971
    • Publication date Aug 9, 2018
    • SII Semiconductor Corporation
    • Kaoru SAKAGUCHI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND METHOD OF INSPECTING A SEMICONDUCTOR DEVICE
    • Publication number 20170122997
    • Publication date May 4, 2017
    • SII Semiconductor Corporation
    • Kaoru SAKAGUCHI
    • G01 - MEASURING TESTING
  • Information Patent Application

    VOLTAGE REGULATOR
    • Publication number 20170023960
    • Publication date Jan 26, 2017
    • SII Semiconductor Corporation
    • Yasuhiko OGURA
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    OVERHEAT DETECTION CIRCUIT AND POWER SUPPLY APPARATUS
    • Publication number 20160233208
    • Publication date Aug 11, 2016
    • SII Semiconductor Corporation
    • Noriyuki HARADA
    • G01 - MEASURING TESTING
  • Information Patent Application

    LOW-PASS FILTER CIRCUIT AND POWER SUPPLY DEVICE
    • Publication number 20160226467
    • Publication date Aug 4, 2016
    • SII Semiconductor Corporation
    • Kaoru SAKAGUCHI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    CONSTANT VOLTAGE CIRCUIT
    • Publication number 20140253070
    • Publication date Sep 11, 2014
    • SEIKO INSTRUMENTS INC.
    • Kaoru SAKAGUCHI
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20130249599
    • Publication date Sep 26, 2013
    • SEIKO INSTRUMENTS INC.
    • Kaoru SAKAGUCHI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    BOOSTING CIRCUIT
    • Publication number 20130234688
    • Publication date Sep 12, 2013
    • SEIKO INSTRUMENTS INC.
    • Kaoru SAKAGUCHI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    VOLTAGE REGULATOR
    • Publication number 20130193939
    • Publication date Aug 1, 2013
    • SEIKO INSTRUMENTS INC.
    • Kaoru SAKAGUCHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    VOLTAGE REGULATOR
    • Publication number 20120286751
    • Publication date Nov 15, 2012
    • Kaoru Sakaguchi
    • G05 - CONTROLLING REGULATING