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Masato KADOTANI

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    PROJECTOR AND IMAGE FORMING UNIT
    • Publication number 20230066896
    • Publication date Mar 2, 2023
    • SEIKO EPSON CORPORATION
    • Norikazu KADOTANI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    LIGHT SOURCE DEVICE, PROJECTOR, AND COOLING PLATE
    • Publication number 20230012956
    • Publication date Jan 19, 2023
    • SEIKO EPSON CORPORATION
    • Masato KADOTANI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    LIGHT SOURCE APPARATUS AND PROJECTOR
    • Publication number 20220413373
    • Publication date Dec 29, 2022
    • SEIKO EPSON CORPORATION
    • Masato KADOTANI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    LIGHT SOURCE APPARATUS AND PROJECTOR
    • Publication number 20210318599
    • Publication date Oct 14, 2021
    • SEIKO EPSON CORPORATION
    • Takehiko HAGIHARA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    LIGHT SOURCE DEVICE AND PROJECTOR
    • Publication number 20190227415
    • Publication date Jul 25, 2019
    • SEIKO EPSON CORPORATION
    • Shin ARUGA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    ELECTRO-OPTICAL DEVICE, LIGHTING DEVICE, AND PROJECTOR
    • Publication number 20190025682
    • Publication date Jan 24, 2019
    • SEIKO EPSON CORPORATION
    • Takahiro TAKIZAWA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    PROJECTOR
    • Publication number 20170227838
    • Publication date Aug 10, 2017
    • SEIKO EPSON CORPORATION
    • Takashi SAEGUSA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    COOLING APPARATUS AND PROJECTOR
    • Publication number 20150338726
    • Publication date Nov 26, 2015
    • SEIKO EPSON CORPORATION
    • Masato Kadotani
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    PROJECTOR
    • Publication number 20150070660
    • Publication date Mar 12, 2015
    • SEIKO EPSON CORPORATION
    • Norikazu Kadotani
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL DEVICE, PROJECTOR, AND METHOD OF MANUFACTURING OPTICAL DEVICE
    • Publication number 20140036237
    • Publication date Feb 6, 2014
    • SEIKO EPSON CORPORATION
    • Masato Kadotani
    • G02 - OPTICS
  • Information Patent Application

    PROJECTOR
    • Publication number 20130002971
    • Publication date Jan 3, 2013
    • SEIKO EPSON CORPORATION
    • Masato Kadotani
    • G02 - OPTICS
  • Information Patent Application

    PROJECTOR
    • Publication number 20110310355
    • Publication date Dec 22, 2011
    • SEIKO EPSON CORPORATION
    • Shingo OTSUKA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    PROJECTOR
    • Publication number 20110285970
    • Publication date Nov 24, 2011
    • SEIKO EPSON CORPORATION
    • Masato Kadotani
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE