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Takanao Enokishima

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  • Matsumoto-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Light source apparatus and projector
    • Patent number 9,904,155
    • Issue date Feb 27, 2018
    • Seiko Epson Corporation
    • Makoto Zakoji
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Projector
    • Patent number 9,726,964
    • Issue date Aug 8, 2017
    • Seiko Epson Corporation
    • Takanao Enokishima
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

  • Information Patent Application

    OPTICAL ELEMENT UNIT, LIGHT SOURCE APPARATUS, AND PROJECTOR
    • Publication number 20230082820
    • Publication date Mar 16, 2023
    • SEIKO EPSON CORPORATION
    • Koichi IITSUKA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    LIGHT SOURCE APPARATUS AND PROJECTOR
    • Publication number 20170205694
    • Publication date Jul 20, 2017
    • SEIKO EPSON CORPORATION
    • Makoto ZAKOJI
    • G02 - OPTICS
  • Information Patent Application

    PROJECTOR
    • Publication number 20160018722
    • Publication date Jan 21, 2016
    • SEIKO EPSON CORPORATION
    • Takanao Enokishima
    • G02 - OPTICS