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Junichi OKAMOTO

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Channel Manufacturing Method
    • Publication number 20240312943
    • Publication date Sep 19, 2024
    • SEIKO EPSON CORPORATION
    • Junichi OKAMOTO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    OBSERVATION CHIP
    • Publication number 20240310268
    • Publication date Sep 19, 2024
    • ThinkCyte K.K.
    • Junichi OKAMOTO
    • G01 - MEASURING TESTING
  • Information Patent Application

    SEMICONDUCTOR LASER AND ATOMIC OSCILLATOR
    • Publication number 20200313393
    • Publication date Oct 1, 2020
    • SEIKO EPSON CORPORATION
    • Junichi OKAMOTO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR LASER AND ATOMIC OSCILLATOR
    • Publication number 20200313395
    • Publication date Oct 1, 2020
    • SEIKO EPSON CORPORATION
    • Junichi OKAMOTO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SEMICONDUCTOR LASER, ATOMIC OSCILLATOR, AND FREQUENCY SIGNAL GENERA...
    • Publication number 20190305788
    • Publication date Oct 3, 2019
    • SEIKO EPSON CORPORATION
    • Junichi OKAMOTO
    • G04 - HOROLOGY
  • Information Patent Application

    Robot And Optical Transmission Device
    • Publication number 20190115982
    • Publication date Apr 18, 2019
    • SEIKO EPSON CORPORATION
    • Junichi OKAMOTO
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    Liquid Droplet Discharging Apparatus
    • Publication number 20190054738
    • Publication date Feb 21, 2019
    • SEIKO EPSON CORPORATION
    • Yoji KITANO
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    ROBOT
    • Publication number 20180169872
    • Publication date Jun 21, 2018
    • SEIKO EPSON CORPORATION
    • Junichi OKAMOTO
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    OPTICAL CONNECTION DEVICE, OPTICAL COMMUNICATION DEVICE, DISPLACEME...
    • Publication number 20180031393
    • Publication date Feb 1, 2018
    • SEIKO EPSON CORPORATION
    • Junichi OKAMOTO
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    IMAGE DISPLAY APPARATUS
    • Publication number 20170200422
    • Publication date Jul 13, 2017
    • SEIKO EPSON CORPORATION
    • Junichi OKAMOTO
    • G02 - OPTICS
  • Information Patent Application

    LIGHT MODULATOR, OPTICAL MODULE, AND IMAGE DISPLAY APPARATUS
    • Publication number 20170052423
    • Publication date Feb 23, 2017
    • SEIKO EPSON CORPORATION
    • Junichi OKAMOTO
    • G02 - OPTICS
  • Information Patent Application

    IMAGE DISPLAY APPARATUS
    • Publication number 20160349513
    • Publication date Dec 1, 2016
    • SEIKO EPSON CORPORATION
    • Junichi OKAMOTO
    • G02 - OPTICS
  • Information Patent Application

    PROJECTOR
    • Publication number 20160223887
    • Publication date Aug 4, 2016
    • SEIKO EPSON CORPORATION
    • Akira EGAWA
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    OPTICAL MODULATOR AND IMAGE DISPLAY APPARAUTS
    • Publication number 20160091772
    • Publication date Mar 31, 2016
    • SEIKO EPSON CORPORATION
    • Junichi OKAMOTO
    • G02 - OPTICS
  • Information Patent Application

    IMAGE DISPLAY APPARATUS
    • Publication number 20160094818
    • Publication date Mar 31, 2016
    • SEIKO EPSON CORPORATION
    • Junichi OKAMOTO
    • G02 - OPTICS
  • Information Patent Application

    ILLUMINATION DEVICE AND PROJECTOR
    • Publication number 20140232996
    • Publication date Aug 21, 2014
    • SEIKO EPSON CORPORATION
    • Junichi OKAMOTO
    • G02 - OPTICS
  • Information Patent Application

    ILLUMINATION DEVICE AND PROJECTOR
    • Publication number 20140232995
    • Publication date Aug 21, 2014
    • SEIKO EPSON CORPORATION
    • Junichi OKAMOTO
    • G02 - OPTICS
  • Information Patent Application

    ILLUMINATION DEVICE AND PROJECTOR
    • Publication number 20120229775
    • Publication date Sep 13, 2012
    • SEIKO EPSON CORPORATION
    • Yoshitaka ITOH
    • G02 - OPTICS
  • Information Patent Application

    IMAGE PROCESSING DEVICE, PROJECTION DISPLAY DEVICE, AND IMAGE PROCE...
    • Publication number 20110316896
    • Publication date Dec 29, 2011
    • SEIKO EPSON CORPORATION
    • Junichi OKAMOTO
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    LASER BEAM SOURCE DEVICE, LASER BEAM SOURCE DEVICE MANUFACTURING ME...
    • Publication number 20110128505
    • Publication date Jun 2, 2011
    • SEIKO EPSON CORPORATION
    • Junichi OKAMOTO
    • G02 - OPTICS
  • Information Patent Application

    SCREEN AND PROJECTION SYSTEM
    • Publication number 20110090560
    • Publication date Apr 21, 2011
    • SEIKO EPSON CORPORATION
    • Junichi OKAMOTO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    SCREEN AND PROJECTION SYSTEM
    • Publication number 20110002035
    • Publication date Jan 6, 2011
    • SEIKO EPSON CORPORATION
    • Junichi OKAMOTO
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY