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Nobuyuki Shirai

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    FIELD-EFFECT TRANSISTOR AND METHOD FOR MANUFACTURING FIELD-EFFECT T...
    • Publication number 20230079309
    • Publication date Mar 16, 2023
    • WILL SEMICONDUCTOR (SHANGHAI) CO. LTD.
    • NOBUYUKI SHIRAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND POWER CONVERSION CIRCUIT
    • Publication number 20180366576
    • Publication date Dec 20, 2018
    • UBIQ Semiconductor Corp.
    • Nobuyuki SHIRAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20170288053
    • Publication date Oct 5, 2017
    • RENESAS ELECTRONICS CORPORATION
    • Hideo Numabe
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20160351702
    • Publication date Dec 1, 2016
    • Hideo Numabe
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE INCLUDING A MOSFET
    • Publication number 20150054069
    • Publication date Feb 26, 2015
    • RENESAS ELECTRONICS CORPORATION
    • NOBUYUKI SHIRAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20150028400
    • Publication date Jan 29, 2015
    • RENESAS ELECTRONICS CORPORATION
    • Nobuyuki Shirai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE INCLUDING A MOSFET AND SCHOTTKY JUNCTION
    • Publication number 20130214378
    • Publication date Aug 22, 2013
    • RENESAS ELECTRONICS CORPORATION
    • NOBUYUKI SHIRAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20120280315
    • Publication date Nov 8, 2012
    • Renesas Electronics Corporation
    • NOBUYUKI SHIRAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20120175698
    • Publication date Jul 12, 2012
    • Renesas Electronics Corporation
    • Nobuyuki Shirai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20110309437
    • Publication date Dec 22, 2011
    • Renesas Electronics Corporation
    • NOBUYUKI SHIRAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20110079842
    • Publication date Apr 7, 2011
    • Renesas Electronics Corporation
    • Nobuyuki Shirai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20110024802
    • Publication date Feb 3, 2011
    • Renesas Electronics Corporation
    • NOBUYUKI SHIRAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME
    • Publication number 20110014761
    • Publication date Jan 20, 2011
    • Renesas Electronics Corporation
    • Hiroki ARAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20100148247
    • Publication date Jun 17, 2010
    • RENESAS TECHNOLOGY CORP.
    • Nobuyuki Shirai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SWITCHING POWER SUPPLY DEVICE AND A SEMICONDUCTOR INTEGRATED CIRCUIT
    • Publication number 20090219002
    • Publication date Sep 3, 2009
    • Renesas Technology Corp.
    • Nobuyuki Shirai
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20090200608
    • Publication date Aug 13, 2009
    • RENESAS TECHNOLOGY CORP.
    • Nobuyuki Shirai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME
    • Publication number 20090008708
    • Publication date Jan 8, 2009
    • RENESAS TECHNOLOGY CORP.
    • Hiroki Arai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR DEVICE
    • Publication number 20080073714
    • Publication date Mar 27, 2008
    • Nobuyuki SHIRAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Switching power supply device and semiconductor integrated circuit
    • Publication number 20080061756
    • Publication date Mar 13, 2008
    • Nobuyuki Shirai
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    SEMICONDUCTOR DEVICE AND MANUFACTURING THE SAME
    • Publication number 20070196950
    • Publication date Aug 23, 2007
    • Nobuyuki SHIRAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Switching power supply device and a semiconductor integrated circuit
    • Publication number 20070046275
    • Publication date Mar 1, 2007
    • Nobuyuki Shirai
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Semiconductor device
    • Publication number 20060249806
    • Publication date Nov 9, 2006
    • RENESAS TECHNOLOGY CORP.
    • Nobuyuki Shirai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Semiconductor device
    • Publication number 20050242393
    • Publication date Nov 3, 2005
    • RENESAS TECHNOLOGY CORP.
    • Nobuyuki Shirai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Semiconductor device
    • Publication number 20050035400
    • Publication date Feb 17, 2005
    • RENESAS TECHNOLOGY CORP.
    • Nobuyuki Shirai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Semiconductor device
    • Publication number 20050012144
    • Publication date Jan 20, 2005
    • RENESAS TECHNOLOGY CORP.
    • Nobuyuki Shirai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Semiconductor device
    • Publication number 20040012049
    • Publication date Jan 22, 2004
    • Hitachi, Ltd.
    • Nobuyuki Shirai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Semiconductor device
    • Publication number 20030080355
    • Publication date May 1, 2003
    • Hitachi, Ltd.
    • Nobuyuki Shirai
    • H01 - BASIC ELECTRIC ELEMENTS