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Yusuke NAKAKOHARA

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  • Kyoto-shi, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    LIGHT EMITTING DEVICE
    • Publication number 20240355283
    • Publication date Oct 24, 2024
    • Rohm Co., Ltd.
    • Yusuke NAKAKOHARA
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    A LASER DIODE DRIVING CIRCUIT
    • Publication number 20220376470
    • Publication date Nov 24, 2022
    • Rohm Co., Ltd.
    • Yusuke NAKAKOHARA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20220320054
    • Publication date Oct 6, 2022
    • Rohm Co., Ltd.
    • Hiroyuki SAKAIRI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SWITCHING POWER SUPPLY CIRCUIT
    • Publication number 20220321018
    • Publication date Oct 6, 2022
    • Rohm Co., Ltd.
    • Yusuke NAKAKOHARA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SEMICONDUCTOR LIGHT-EMITTING DEVICE
    • Publication number 20220231003
    • Publication date Jul 21, 2022
    • Rohm Co., Ltd.
    • Kanako MIMORI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR LIGHT EMITTING DEVICE
    • Publication number 20220190556
    • Publication date Jun 16, 2022
    • Rohm Co., Ltd.
    • Satohiro KIGOSHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    GATE DRIVE CIRCUIT
    • Publication number 20210083563
    • Publication date Mar 18, 2021
    • Rohm Co., Ltd.
    • Yuta OKAWAUCHI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    NEGATIVE VOLTAGE GENERATION CIRCUIT AND POWER CONVERSION DEVICE USI...
    • Publication number 20200350814
    • Publication date Nov 5, 2020
    • Rohm Co., Ltd.
    • Yusuke NAKAKOHARA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Gate Drive Circuit
    • Publication number 20200313537
    • Publication date Oct 1, 2020
    • Rohm Co., Ltd.
    • Yuta OKAWAUCHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    RIPPLE INJECTION CIRCUIT AND ELECTRONIC DEVICE EQUIPPED WITH THIS C...
    • Publication number 20200067407
    • Publication date Feb 27, 2020
    • Rohm Co., Ltd.
    • Junichi KASHIWAGI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CIRCUIT AND POWER MODULE USING MISFET HAVING CONTROL CIRCUIT...
    • Publication number 20190253047
    • Publication date Aug 15, 2019
    • ROHM CO., LTD.
    • Hirotaka OTAKE
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    ALTERNATING-CURRENT POWER SUPPLY DEVICE
    • Publication number 20190115851
    • Publication date Apr 18, 2019
    • Rohm Co., Ltd.
    • Hirotaka OTAKE
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CIRCUIT AND POWER MODULE USING MISFET HAVING CONTROL CIRCUIT...
    • Publication number 20180048306
    • Publication date Feb 15, 2018
    • ROHM CO., LTD.
    • Hirotaka OTAKE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWER SUPPLY DEVICE
    • Publication number 20170025963
    • Publication date Jan 26, 2017
    • Rohm Co., Ltd.
    • Hirotaka OTAKE
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CIRCUIT AND POWER MODULE
    • Publication number 20160308523
    • Publication date Oct 20, 2016
    • ROHM CO., LTD.
    • Hirotaka OTAKE
    • H01 - BASIC ELECTRIC ELEMENTS