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Masahiro Arai

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  • Tokyo, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    DATA TRANSMITTER
    • Publication number 20180287631
    • Publication date Oct 4, 2018
    • NEC Corporation
    • Masahiro ARAI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Semiconductor light-emitting device
    • Publication number 20100308301
    • Publication date Dec 9, 2010
    • Hitachi Cable, Ltd.
    • Tsunehiro Unno
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Light emitting element
    • Publication number 20100207146
    • Publication date Aug 19, 2010
    • Hitachi Cable, Ltd.
    • Kazuyuki Iizuka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Light-emitting element
    • Publication number 20100078659
    • Publication date Apr 1, 2010
    • Hitachi Cable, Ltd.
    • Kazuyuki Iizuka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Light emitting device
    • Publication number 20100065870
    • Publication date Mar 18, 2010
    • Hitachi Cable, Ltd.
    • Masahiro Arai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Light emitting device and method for fabricating the same
    • Publication number 20100065869
    • Publication date Mar 18, 2010
    • Hitachi Cable, Ltd.
    • Masahiro Arai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Semiconductor light-emitting device
    • Publication number 20090206354
    • Publication date Aug 20, 2009
    • Hitachi Cable, Ltd.
    • Nobuaki Kitano
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Light emitting device
    • Publication number 20090072257
    • Publication date Mar 19, 2009
    • Hitachi Cable, Ltd.
    • Tsunehiro Unno
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LIGHT EMITTING DIODE
    • Publication number 20080099773
    • Publication date May 1, 2008
    • HITACHI CABLE, LTD.
    • Taichiroo Konno
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Semiconductor light emitting device
    • Publication number 20080093612
    • Publication date Apr 24, 2008
    • Hitachi Cable, Ltd.
    • Taichiroo Konno
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LIGHT EMITTING DIODE
    • Publication number 20080083919
    • Publication date Apr 10, 2008
    • HITACHI CABLE, LTD.
    • Ken TAKAHASHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Semiconductor light-emitting device
    • Publication number 20070145381
    • Publication date Jun 28, 2007
    • Hitachi Cable, Ltd.
    • Tsunehiro Unno
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Semiconductor light-emitting device with transparent conductive film
    • Publication number 20070075319
    • Publication date Apr 5, 2007
    • HITACHI CABLE, LTD.
    • Taichiroo Konno
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Semiconductor light-emitting device
    • Publication number 20070075328
    • Publication date Apr 5, 2007
    • HITACHI CABLE, LTD.
    • Kazuyuki Iizuka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Semiconductor light-emitting device
    • Publication number 20070075321
    • Publication date Apr 5, 2007
    • HITACHI CABLE, LTD.
    • Taichiroo Konno
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Semiconductor light-emitting device
    • Publication number 20070075327
    • Publication date Apr 5, 2007
    • HITACHI CABLE, LTD.
    • Masahiro Arai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Semiconductor light emitting element
    • Publication number 20070023768
    • Publication date Feb 1, 2007
    • Hitachi Cable, Ltd.
    • Taichiroo Konno
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Semiconductor light emitting device
    • Publication number 20060220032
    • Publication date Oct 5, 2006
    • Hitachi Cable, Ltd.
    • Masahiro Arai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Light emitting diode and method for fabricating same
    • Publication number 20060192211
    • Publication date Aug 31, 2006
    • HITACHI CABLE, LTD.
    • Manabu Kako
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Light emitting diode
    • Publication number 20040227151
    • Publication date Nov 18, 2004
    • HITACHI CABLE, LTD.
    • Taichiroo Konno
    • H01 - BASIC ELECTRIC ELEMENTS