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Masao Kamiya

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  • Kiyosu-shi, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SEMICONDCUTOR DEVICE
    • Publication number 20240048136
    • Publication date Feb 8, 2024
    • NATIONAL UNIVERSITY CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH...
    • Toshihiro IWAKI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    LIGHT-EMITTING DEVICE
    • Publication number 20190305503
    • Publication date Oct 3, 2019
    • Toyoda Gosei Co., Ltd.
    • Masaaki Osawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LIGHT EMITTING DEVICE
    • Publication number 20190285249
    • Publication date Sep 19, 2019
    • Toyoda Gosei Co., Ltd.
    • Kento Hayashi
    • F21 - LIGHTING
  • Information Patent Application

    LIGHT-EMITTING DEVICE
    • Publication number 20190285248
    • Publication date Sep 19, 2019
    • Toyoda Gosei Co., Ltd.
    • Masao KAMIYA
    • F21 - LIGHTING
  • Information Patent Application

    LIGHT-EMITTING DEVICE
    • Publication number 20190277454
    • Publication date Sep 12, 2019
    • Toyoda Gosei Co., Ltd.
    • Yuhki KAWAMURA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LIGHT-EMITTING DEVICE
    • Publication number 20160172540
    • Publication date Jun 16, 2016
    • Toyoda Gosei Co., Ltd.
    • Masao KAMIYA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LIGHT EMITTING ELEMENT
    • Publication number 20140183586
    • Publication date Jul 3, 2014
    • Toyoda Gosei Co., Ltd.
    • Masao Kamiya
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    GROUP-III NITRIDE COMPOUND SEMICONDUCTOR LIGHT EMITTING ELEMENT, MA...
    • Publication number 20140077219
    • Publication date Mar 20, 2014
    • Toyoda Gosei Co., Ltd.
    • Masao KAMIYA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR LIGHT EMITTING DEVICE
    • Publication number 20130207153
    • Publication date Aug 15, 2013
    • Toyoda Gosei Co., Ltd.
    • Masao KAMIYA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD FOR MANUFACTURING SEMICONDUCTOR LIGHT-EMITTING DEVICE
    • Publication number 20130011953
    • Publication date Jan 10, 2013
    • Naoki Nakajo
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Semiconductor light emitting element
    • Publication number 20120138984
    • Publication date Jun 7, 2012
    • Toyoda Gosei Co., Ltd.
    • Masao Kamiya
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Light-emitting element
    • Publication number 20120049236
    • Publication date Mar 1, 2012
    • Toyoda Gosei Co., Ltd.
    • Masao Kamiya
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Light emitting element
    • Publication number 20120049219
    • Publication date Mar 1, 2012
    • Toyoda Gosei Co., Ltd.
    • Masao Kamiya
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Semiconductor light-emitting device
    • Publication number 20110233588
    • Publication date Sep 29, 2011
    • Toyoda Gosei Co., Ltd.
    • Masashi Deguchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Semiconductor light-emitting element
    • Publication number 20110210310
    • Publication date Sep 1, 2011
    • Toyoda Gosei Co., Ltd.
    • Masao Kamiya
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Light-emitting element
    • Publication number 20110068359
    • Publication date Mar 24, 2011
    • Toyoda Gosei Co., Ltd.
    • Kosuke Yahata
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Semiconductor light emitting element
    • Publication number 20100237381
    • Publication date Sep 23, 2010
    • Toyoda Gosei Co., Ltd.
    • Masao Kamiya
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Group III nitride semiconductor light-emitting device and method fo...
    • Publication number 20100072508
    • Publication date Mar 25, 2010
    • Toyoda Gosei Co., Ltd.
    • Masao Kamiya
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Semiconductor light-emitting element and a producing method thereof
    • Publication number 20080290364
    • Publication date Nov 27, 2008
    • Toyoda Gosei Co., Ltd.
    • Masao Kamiya
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Light-emitting semiconductor device
    • Publication number 20060071226
    • Publication date Apr 6, 2006
    • Toyoda Gosei Co., Ltd.
    • Masanori Kojima
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Group III nitride compound semiconductor light-emitting device and...
    • Publication number 20050277218
    • Publication date Dec 15, 2005
    • Toyoda Gosei Co., Ltd.
    • Naoki Nakajo
    • H01 - BASIC ELECTRIC ELEMENTS