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Yasushi NAKAYAMA

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  • Chiyoda-ku, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    PARALLEL DRIVING DEVICE AND POWER CONVERSION DEVICE
    • Publication number 20220231595
    • Publication date Jul 21, 2022
    • MITSUBISHI ELECTRIC CORPORATION
    • Yasushi NAKAYAMA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SEMICONDUCTOR MODULE PARALLEL CIRCUIT AND SEMICONDUCTOR MODULE CONN...
    • Publication number 20220173043
    • Publication date Jun 2, 2022
    • MITSUBISHI ELECTRIC CORPORATION
    • Ryota HAMAGUCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR MODULE
    • Publication number 20200273760
    • Publication date Aug 27, 2020
    • MITSUBISHI ELECTRIC CORPORATION
    • Akihisa FUKUMOTO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR MODULE AND POWER CONVERTER
    • Publication number 20200266135
    • Publication date Aug 20, 2020
    • MITSUBISHI ELECTRIC CORPORATION
    • Shinya YANO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR MODULE AND POWER CONVERSION DEVICE
    • Publication number 20200185359
    • Publication date Jun 11, 2020
    • MITSUBISHI ELECTRIC CORPORATION
    • Junichi NAKASHIMA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20200116780
    • Publication date Apr 16, 2020
    • MITSUBISHI ELECTRIC CORPORATION
    • Chihiro KAWAHARA
    • G01 - MEASURING TESTING
  • Information Patent Application

    POWER SEMICONDUCTOR MODULE AND POWER SEMICONDUCTOR DEVICE
    • Publication number 20190237448
    • Publication date Aug 1, 2019
    • MITSUBISHI ELECTRIC CORPORATION
    • Junichi NAKASHIMA
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    SEMICONDUCTOR MODULE
    • Publication number 20190051640
    • Publication date Feb 14, 2019
    • MITSUBISHI ELECTRIC CORPORATION
    • Shinya YANO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWER CONVERTER
    • Publication number 20180159439
    • Publication date Jun 7, 2018
    • MITSUBISHI ELECTRIC CORPORATION
    • Yasushige MUKUNOKI
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    DRIVE CONTROL CIRCUIT FOR POWER SEMICONDUCTOR ELEMENT
    • Publication number 20180115310
    • Publication date Apr 26, 2018
    • MITSUBISHI ELECTRIC CORPORATION
    • Takeshi HORIGUCHI
    • G01 - MEASURING TESTING
  • Information Patent Application

    SHORT-CIRCUIT PROTECTION CIRCUIT FOR SELF-ARC-EXTINGUISHING TYPE SE...
    • Publication number 20170288385
    • Publication date Oct 5, 2017
    • MITSUBISHI ELECTRIC CORPORATION
    • Yoshitaka NAKA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER SEMICONDUCTOR ELEMENT DRIVING CIRCUIT
    • Publication number 20170141673
    • Publication date May 18, 2017
    • MITSUBISHI ELECTRIC CORPORATION
    • Yoshitaka NAKA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER SEMICONDUCTOR MODULE
    • Publication number 20160358895
    • Publication date Dec 8, 2016
    • MITSUBISHI ELECTRIC CORPORATION
    • Junichi NAKASHIMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWER SEMICONDUCTOR MODULE
    • Publication number 20160351505
    • Publication date Dec 1, 2016
    • Mitsubishi Electric Corporation
    • Yoshiko TAMADA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWER SEMICONDUCTOR MODULE AND POWER CONVERSION DEVICE
    • Publication number 20160172995
    • Publication date Jun 16, 2016
    • Mitsubishi Electric Corporation
    • Yoshiko Obiraki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER SEMICONDUCTOR MODULE AND POWER CONVERSION DEVICE
    • Publication number 20150023081
    • Publication date Jan 22, 2015
    • MITSUBISHI ELECTRIC CORPORATION
    • Yoshiko Obiraki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER SWITCHING CIRCUIT
    • Publication number 20140321012
    • Publication date Oct 30, 2014
    • MITSUBISHI ELECTRIC CORPORATION
    • Yasushi Nakayama
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER SEMICONDUCTOR MODULE
    • Publication number 20140138707
    • Publication date May 22, 2014
    • MITSUBISHI ELECTRIC CORPORATION
    • Takayoshi Miki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWER CONVERSION APPARATUS
    • Publication number 20130223114
    • Publication date Aug 29, 2013
    • Mitsubishi Electric Corporation
    • Yasushi Nakayama
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER SEMICONDUCTOR MODULE
    • Publication number 20120286292
    • Publication date Nov 15, 2012
    • Mitsubishi Electric Corporation
    • Yasushi Nakayama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWER SEMICONDUCTOR MODULE, POWER CONVERTING APPARATUS AND RAILWAY CAR
    • Publication number 20120256574
    • Publication date Oct 11, 2012
    • Mitsubishi Electric Corporation
    • Takeshi Tanaka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    GATE DRIVE CIRCUIT
    • Publication number 20120153998
    • Publication date Jun 21, 2012
    • Mitsubishi Electric Corporation
    • Tatsuya Kitamura
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    DRIVE CIRCUIT OF POWER SEMICONDUCTOR DEVICE
    • Publication number 20110204929
    • Publication date Aug 25, 2011
    • Mitsubishi Electric Corporation
    • Yasushi Nakayama
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    POWER SEMICONDUCTOR DEVICE
    • Publication number 20110187003
    • Publication date Aug 4, 2011
    • Takeshi Oi
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    POWER SEMICONDUCTOR DEVICE
    • Publication number 20100117219
    • Publication date May 13, 2010
    • MITSUBISHI ELECTRIC CORPORATION
    • Seiji Oka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWER SEMICONDUCTOR DEVICE
    • Publication number 20100013085
    • Publication date Jan 21, 2010
    • MITSUBISHI ELECTRIC CORPORATION
    • Takeshi Oi
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    POWER SEMICONDUCTOR DEVICE
    • Publication number 20100013086
    • Publication date Jan 21, 2010
    • MITSUBISHI ELECTRIC CORPORATION
    • Yoshiko OBIRAKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POWER CONVERSION DEVICE AND FABRICATING METHOD FOR THE SAME
    • Publication number 20090219696
    • Publication date Sep 3, 2009
    • MITSUBISHI ELECTRIC CORPORATION
    • Yasushi Nakayama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRIC POWER CONVERSION APPARATUS
    • Publication number 20090080155
    • Publication date Mar 26, 2009
    • Mitsubishi Electric Corporation
    • Tetsuya Takahashi
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    COOLING DEVICE
    • Publication number 20090065182
    • Publication date Mar 12, 2009
    • MITSUBISHI ELECTRIC CORPORATION
    • Tetsuya Takahashi
    • F28 - HEAT EXCHANGE IN GENERAL