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Josuke Ozaki

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  • Atsugi-shi, Kanagawa-ken, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    High-Speed Optical Transceiver
    • Publication number 20250070888
    • Publication date Feb 27, 2025
    • Nippon Telegraph and Telephone Corporation
    • Yoshihiro Ogiso
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Optical Coupling Method
    • Publication number 20230350133
    • Publication date Nov 2, 2023
    • Nippon Telegraph and Telephone Corporation
    • Yasuaki Hashizume
    • G02 - OPTICS
  • Information Patent Application

    OPTICAL MODULE
    • Publication number 20230288737
    • Publication date Sep 14, 2023
    • FURUKAWA ELECTRIC CO., LTD.
    • Kazuya NAGASHIMA
    • G02 - OPTICS
  • Information Patent Application

    Semiconductor IQ Modulator
    • Publication number 20230273497
    • Publication date Aug 31, 2023
    • Nippon Telegraph and Telephone Corporation
    • Josuke Ozaki
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Semiconductor Optical Modulator
    • Publication number 20230273467
    • Publication date Aug 31, 2023
    • Nippon Telegraph and Telephone Corporation
    • Josuke Ozaki
    • G02 - OPTICS
  • Information Patent Application

    High-Speed Optical Transceiver
    • Publication number 20230069120
    • Publication date Mar 2, 2023
    • Nippon Telegraph and Telephone Corporation
    • Yoshihiro Ogiso
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Manufacturing Method of Optical Modulator
    • Publication number 20220413211
    • Publication date Dec 29, 2022
    • Nippon Telegraph and Telephone Corporation
    • Josuke Ozaki
    • G02 - OPTICS
  • Information Patent Application

    High-Frequency Line Structure, Subassembly, Line Card, and Method f...
    • Publication number 20220399624
    • Publication date Dec 15, 2022
    • Nippon Telegraph and Telephone Corporation
    • Hiromasa Tanobe
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    High-Frequency Line Connecting Structure
    • Publication number 20220384928
    • Publication date Dec 1, 2022
    • Nippon Telegraph and Telephone Corporation
    • Hiromasa Tanobe
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Optical Module
    • Publication number 20220357629
    • Publication date Nov 10, 2022
    • Nippon Telegraph and Telephone Corporation
    • Hiromasa Tanobe
    • G02 - OPTICS
  • Information Patent Application

    IQ Optical Modulator
    • Publication number 20220326585
    • Publication date Oct 13, 2022
    • Nippon Telegraph and Telephone Corporation
    • Yoshihiro Ogiso
    • G02 - OPTICS
  • Information Patent Application

    Semiconductor Mach-Zehnder Optical Modulator and IQ Modulator
    • Publication number 20220326587
    • Publication date Oct 13, 2022
    • Nippon Telegraph and Telephone Corporation
    • Josuke Ozaki
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Apparatus for Aiding Manufacturing of Optoelectronic Device
    • Publication number 20220236194
    • Publication date Jul 28, 2022
    • Nippon Telegraph and Telephone Corporation
    • Nobuhiro Nunoya
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Manufacturing Method of Optoelectronic Device and System for Aiding...
    • Publication number 20220215523
    • Publication date Jul 7, 2022
    • Nippon Telegraph and Telephone Corporation
    • Nobuhiro Nunoya
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Semiconductor Mach-Zehnder Optical Modulator and IQ Modulator
    • Publication number 20220066281
    • Publication date Mar 3, 2022
    • Nippon Telegraph and Telephone Corporation
    • Josuke Ozaki
    • G02 - OPTICS
  • Information Patent Application

    Semiconductor Mach Zehnder Optical Modulator
    • Publication number 20220050349
    • Publication date Feb 17, 2022
    • Nippon Telegraph and Telephone Corporation
    • Josuke Ozaki
    • G02 - OPTICS
  • Information Patent Application

    Optical Modulator Module
    • Publication number 20210341812
    • Publication date Nov 4, 2021
    • Nippon Telegraph and Telephone Corporation
    • Shigeru Kanazawa
    • G02 - OPTICS
  • Information Patent Application

    Semiconductor Mach-Zehnder Optical Modulator and IQ Optical Modulat...
    • Publication number 20210232016
    • Publication date Jul 29, 2021
    • Nippon Telegraph and Telephone Corporation
    • Yoshihiro Ogiso
    • G02 - OPTICS
  • Information Patent Application

    Mach-Zehnder Modulator
    • Publication number 20210157209
    • Publication date May 27, 2021
    • Nippon Telegraph and Telephone Corporation
    • Josuke Ozaki
    • G02 - OPTICS
  • Information Patent Application

    Optical Modulator
    • Publication number 20210124232
    • Publication date Apr 29, 2021
    • Nippon Telegraph and Telephone Corporation
    • Josuke Ozaki
    • G02 - OPTICS
  • Information Patent Application

    Semiconductor Mach-Zehnder Modulator
    • Publication number 20210103198
    • Publication date Apr 8, 2021
    • Nippon Telegraph and Telephone Corporation
    • Josuke Ozaki
    • G02 - OPTICS
  • Information Patent Application

    Optical Modulator
    • Publication number 20210080795
    • Publication date Mar 18, 2021
    • Nobuhiro Kikuchi
    • G02 - OPTICS
  • Information Patent Application

    IQ OPTICAL MODULATOR
    • Publication number 20200026145
    • Publication date Jan 23, 2020
    • Nippon Telegraph and Telephone Corporation
    • Yoshihiro Ogiso
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    HIGH-FREQUENCY LINE
    • Publication number 20180175474
    • Publication date Jun 21, 2018
    • Nippon Telegraph and Telephone Corporation
    • Nobuhiro Kikuchi
    • G02 - OPTICS
  • Information Patent Application

    SEMICONDUCTOR OPTICAL MODULATION ELEMENT
    • Publication number 20180164654
    • Publication date Jun 14, 2018
    • Nippon Telegraph and Telephone Corporation
    • Yoshihiro Ogiso
    • G02 - OPTICS
  • Information Patent Application

    HIGH-FREQUENCY TRANSMISSION LINE AND OPTICAL CIRCUIT
    • Publication number 20180067341
    • Publication date Mar 8, 2018
    • Shigeru Kanazawa
    • G02 - OPTICS