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Masayasu Kanao

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  • Yokohama-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Exposure apparatus
    • Patent number 9,235,135
    • Issue date Jan 12, 2016
    • V Technology Co., Ltd.
    • Masayasu Kanao
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    OPTICAL INTERCONNECTION DEVICE
    • Publication number 20160006518
    • Publication date Jan 7, 2016
    • V TECHNOLOGY CO., LTD.
    • Koichi Kajiyama
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    IMAGING DEVICE
    • Publication number 20150357361
    • Publication date Dec 10, 2015
    • V TECHNOLOGY CO., LTD.
    • Koichi Kajiyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    OPTICAL INTERCONNECTION DEVICE
    • Publication number 20150301279
    • Publication date Oct 22, 2015
    • V TECHNOLOGY CO., LTD.
    • Koichi Kajiyama
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL INTERCONNECTION DEVICE
    • Publication number 20150280835
    • Publication date Oct 1, 2015
    • V TECHNOLOGY CO., LTD.
    • Koichi Kajiyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR RING LASER APPARATUS
    • Publication number 20150244146
    • Publication date Aug 27, 2015
    • V TECHNOLOGY CO., LTD.
    • Koichi Kajiyama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    EXPOSURE APPARATUS
    • Publication number 20130235362
    • Publication date Sep 12, 2013
    • V Technology Co., LTD.
    • Masayasu Kanao
    • G02 - OPTICS