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Masayuki KATSURAGAWA

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Laser resonator, and method of designing laser resonator
    • Patent number 10,763,634
    • Issue date Sep 1, 2020
    • The University of Electro-Communications
    • Masayuki Katsuragawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Laser device
    • Patent number 9,857,659
    • Issue date Jan 2, 2018
    • The University of Electro-Communications
    • Masayuki Katsuragawa
    • G02 - OPTICS
  • Information Patent Grant

    Laser device
    • Patent number 9,851,617
    • Issue date Dec 26, 2017
    • The University of Electro-Communications
    • Masayuki Katsuragawa
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    LASER RESONATOR, AND METHOD OF DESIGNING LASER RESONATOR
    • Publication number 20190267769
    • Publication date Aug 29, 2019
    • The University of Electro-Communications
    • Masayuki KATSURAGAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LASER DEVICE
    • Publication number 20170277016
    • Publication date Sep 28, 2017
    • The University of Electro-Communications
    • Masayuki KATSURAGAWA
    • G02 - OPTICS
  • Information Patent Application

    LASER DEVICE
    • Publication number 20170052426
    • Publication date Feb 23, 2017
    • The University of Electro-Communications
    • Masayuki KATSURAGAWA
    • G02 - OPTICS