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Akihiro KAWANO

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Patents Grantslast 30 patents

  • Information Patent Grant

    Bandgap reference circuit and DCDC converter having the same
    • Patent number 10,680,504
    • Issue date Jun 9, 2020
    • ABLIC INC.
    • Akihiro Kawano
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    DC-DC converter including an intermittent overcurrent protection ci...
    • Patent number 10,396,667
    • Issue date Aug 27, 2019
    • ABLIC INC.
    • Akihiro Kawano
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Switching regulator
    • Patent number 10,333,292
    • Issue date Jun 25, 2019
    • ABLIC INC.
    • Akihiro Kawano
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Switching regulator
    • Patent number 10,284,085
    • Issue date May 7, 2019
    • ABLIC INC.
    • Akihiro Kawano
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    DC-DC converter with pseudo ripple voltage generation
    • Patent number 10,050,532
    • Issue date Aug 14, 2018
    • ABLIC INC.
    • Akihiro Kawano
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    DC-DC converter
    • Patent number 10,008,935
    • Issue date Jun 26, 2018
    • ABLIC INC.
    • Akihiro Kawano
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Soft start circuit and power supply device equipped therewith
    • Patent number 10,008,923
    • Issue date Jun 26, 2018
    • ABLIC INC.
    • Akihiro Kawano
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Reference voltage generation circuit and DCDC converter having the...
    • Patent number 9,941,787
    • Issue date Apr 10, 2018
    • SII SEMICONDUCTOR CORPORATION
    • Akihiro Kawano
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Switching regulator
    • Patent number 9,912,237
    • Issue date Mar 6, 2018
    • SII SEMICONDUCTOR CORPORATION
    • Akihiro Kawano
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Switching regulator for detecting a plurality of abnormalities usin...
    • Patent number 9,859,795
    • Issue date Jan 2, 2018
    • SII Semiconductor Corporation
    • Akihiro Kawano
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Switching regulator
    • Patent number 9,831,769
    • Issue date Nov 28, 2017
    • SII SEMICONDUCTOR CORPORATION
    • Akihiro Kawano
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Switching regulator
    • Patent number 9,800,149
    • Issue date Oct 24, 2017
    • SII SEMICONDUCTOR CORPORATION
    • Akihiro Kawano
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Switching regulator
    • Patent number 9,800,157
    • Issue date Oct 24, 2017
    • SII SEMICONDUCTOR CORPORATION
    • Akihiro Kawano
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Switching regulator and electronic device
    • Patent number 9,270,162
    • Issue date Feb 23, 2016
    • Seiko Instruments Inc.
    • Akihiro Kawano
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    DC-DC CONVERTER
    • Publication number 20170317589
    • Publication date Nov 2, 2017
    • SII Semiconductor Corporation
    • Akihiro KAWANO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DC-DC CONVERTER
    • Publication number 20170317590
    • Publication date Nov 2, 2017
    • SII Semiconductor Corporation
    • Akihiro KAWANO
    • G01 - MEASURING TESTING
  • Information Patent Application

    DC-DC CONVERTER
    • Publication number 20170317592
    • Publication date Nov 2, 2017
    • SII Semiconductor Corporation
    • Akihiro KAWANO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    REFERENCE VOLTAGE GENERATION CIRCUIT AND DCDC CONVERTER HAVING THE...
    • Publication number 20170310214
    • Publication date Oct 26, 2017
    • SII Semiconductor Corporation
    • Akihiro KAWANO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    BANDGAP REFERENCE CIRCUIT AND DCDC CONVERTER HAVING THE SAME
    • Publication number 20170310204
    • Publication date Oct 26, 2017
    • SII Semiconductor Corporation
    • Akihiro KAWANO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SWITCHING REGULATOR
    • Publication number 20170271985
    • Publication date Sep 21, 2017
    • SII Semiconductor Corporation
    • Akihiro KAWANO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SWITCHING REGULATOR
    • Publication number 20170271986
    • Publication date Sep 21, 2017
    • SII Semiconductor Corporation
    • Akihiro KAWANO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SWITCHING REGULATOR
    • Publication number 20170264092
    • Publication date Sep 14, 2017
    • SII Semiconductor Corporation
    • Akihiro KAWANO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SWITCHING REGULATOR
    • Publication number 20170257028
    • Publication date Sep 7, 2017
    • SII Semiconductor Corporation
    • Akihiro KAWANO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SWITCHING REGULATOR
    • Publication number 20170250606
    • Publication date Aug 31, 2017
    • SII Semiconductor Corporation
    • Akihiro KAWANO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SWITCHING REGULATOR
    • Publication number 20170244320
    • Publication date Aug 24, 2017
    • SII Semiconductor Corporation
    • Akihiro KAWANO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DC-DC CONVERTER
    • Publication number 20170237350
    • Publication date Aug 17, 2017
    • SII Semiconductor Corporation
    • Akihiro KAWANO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SWITCHING REGULATOR
    • Publication number 20170229958
    • Publication date Aug 10, 2017
    • SII Semiconductor Corporation
    • Akihiro KAWANO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SOFT START CIRCUIT AND POWER SUPPLY DEVICE EQUIPPED THEREWITH
    • Publication number 20170179812
    • Publication date Jun 22, 2017
    • SII Semiconductor Corporation
    • Akihiro KAWANO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SWITCHING REGULATOR AND ELECTRONIC DEVICE
    • Publication number 20140247523
    • Publication date Sep 4, 2014
    • SEIKO INSTRUMENTS INC.
    • Akihiro KAWANO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER