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Takuro ONOTA

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Patents Grantslast 30 patents

  • Information Patent Grant

    Dimmer and projector
    • Patent number 9,703,184
    • Issue date Jul 11, 2017
    • Seiko Epson Corporation
    • Kenshi Sakai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

  • Information Patent Application

    DIMMER AND PROJECTOR
    • Publication number 20130038646
    • Publication date Feb 14, 2013
    • SEIKO EPSON CORPORATION
    • Kenshi SAKAI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY