EP3546994

LIGHT GUIDE PLATE, SURFACE LIGHT EMITTING APPARATUS, AND METHOD FOR MANUFACTURING LIGHT GUIDE PLATE

  • :
    EP einkaleyfi: Þýðing ekki lögð inn
  • :
    20.11.2017
  • :
    17.8.2022
  • :
    17877687.8
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    19.11.2037
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    LIGHT GUIDE PLATE, SURFACE LIGHT EMITTING APPARATUS, AND METHOD FOR MANUFACTURING LIGHT GUIDE PLATE

20.11.2017
17.8.2022
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    Central Glass Co., Ltd.
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    5253, Oaza Okiube, Ube-shi, Yamaguchi 755-0001, JP
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    MORI, Naoya
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    Matsusaka-shi, Mie 515-0001, JP
  • :
    IZUTANI, Kensuke
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    Matsusaka-shi, Mie 515-0001, JP
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    2016237706
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    7.12.2016
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    JP
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    JP2017041623
  • :
    20.11.2017
  • :
    G02B 6/00, F21S 2/00, G02F 1/13357, F21Y 115/10, F21V 8/00