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Kouji Tanaka

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Semiconductor device
    • Patent number 8,106,465
    • Issue date Jan 31, 2012
    • Renesas Electronics Corporation
    • Kouji Tanaka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor wafer, semiconductor device, and method of manufactur...
    • Patent number 7,994,614
    • Issue date Aug 9, 2011
    • Renesas Electronics Corporation
    • Kouji Tanaka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Semiconductor device with suppressed hump characteristic
    • Patent number 7,944,021
    • Issue date May 17, 2011
    • Renesas Electronics Corporation
    • Kouji Tanaka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    EEPROM
    • Patent number 7,489,005
    • Issue date Feb 10, 2009
    • NEC Electronics Corporation
    • Kouji Tanaka
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    EEPROM and method of driving the same
    • Patent number 7,489,550
    • Issue date Feb 10, 2009
    • NEC Electronics Corporation
    • Kouji Tanaka
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Semiconductor device
    • Patent number 7,402,867
    • Issue date Jul 22, 2008
    • NEC Electronics Corporation
    • Kouji Tanaka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Key telephone system
    • Patent number 4,754,477
    • Issue date Jun 28, 1988
    • Tamura Electric Works, Ltd.
    • Kouji Tanaka
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    Semiconductor device
    • Publication number 20100084717
    • Publication date Apr 8, 2010
    • NEC Electronics Corporation
    • Kouji Tanaka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Semiconductor device
    • Publication number 20100032772
    • Publication date Feb 11, 2010
    • NEC Electronics Corporation
    • Kouji Tanaka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Semiconductor wafer, semiconductor device, and method of manufactur...
    • Publication number 20090243044
    • Publication date Oct 1, 2009
    • NEC Electronics Corporation
    • Kouji Tanaka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    EEPROM
    • Publication number 20070122974
    • Publication date May 31, 2007
    • NEC Electronics Corporation
    • Kouji Tanaka
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    EEPROM
    • Publication number 20070120176
    • Publication date May 31, 2007
    • NEC ELECTRONICS CORPORATION
    • Kouji Tanaka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    EEPROM
    • Publication number 20070120175
    • Publication date May 31, 2007
    • NEC ELECTRONICS CORPORATION
    • Kouji Tanaka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    EEPROM and method of driving the same
    • Publication number 20070064488
    • Publication date Mar 22, 2007
    • NEC Electronics Corporation
    • Kouji Tanaka
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Semiconductor device
    • Publication number 20050067657
    • Publication date Mar 31, 2005
    • NEC ELECTRONICS CORPORATION
    • Kouji Tanaka
    • H01 - BASIC ELECTRIC ELEMENTS