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Norio KOMA

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  • Niigata, JP
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Patents Applicationslast 30 patents

  • Information Patent Application

    LIQUID CRYSTAL DISPLAY DEVICE
    • Publication number 20190204679
    • Publication date Jul 4, 2019
    • Polatechno Co., Ltd.
    • Norio KOMA
    • G02 - OPTICS
  • Information Patent Application

    LIQUID CRYSTAL DISPLAY DEVICE
    • Publication number 20180321551
    • Publication date Nov 8, 2018
    • POLATECHNO CO., LTD.
    • Norio KOMA
    • G02 - OPTICS