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Meishin Chin

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

Patents Applicationslast 30 patents

  • Information Patent Application

    Optical Transmitter and Method of Calculating an Optical Power
    • Publication number 20240106544
    • Publication date Mar 28, 2024
    • Nippon Telegraph and Telephone Corporation
    • Shigeru Kanazawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Wavelength Tunable Optical Transmitter
    • Publication number 20240047941
    • Publication date Feb 8, 2024
    • Nippon Telegraph and Telephone Corporation
    • Takahiko Shindo
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Optical Transmitter
    • Publication number 20240031034
    • Publication date Jan 25, 2024
    • Nippon Telegraph and Telephone Corporation
    • Shigeru Kanazawa
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Optical Transmitter
    • Publication number 20230420912
    • Publication date Dec 28, 2023
    • Nippon Telegraph and Telephone Corporation
    • Meishin Chin
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Semiconductor Chip and Optical Module
    • Publication number 20230283046
    • Publication date Sep 7, 2023
    • Nippon Telegraph and Telephone Corporation
    • Takahiko Shindo
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Optical Signal Transmitter
    • Publication number 20230268713
    • Publication date Aug 24, 2023
    • Nippon Telegraph and Telephone Corporation
    • Meishin Chin
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Optical Semiconductor Chip
    • Publication number 20230163563
    • Publication date May 25, 2023
    • Nippon Telegraph and Telephone Corporation
    • Shigeru Kanazawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Optical Semiconductor Chip
    • Publication number 20230139615
    • Publication date May 4, 2023
    • Nippon Telegraph and Telephone Corporation
    • Shigeru Kanazawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Optical Transmitter
    • Publication number 20220376474
    • Publication date Nov 24, 2022
    • Meishin Chin
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Optical Transmitter
    • Publication number 20220352692
    • Publication date Nov 3, 2022
    • Nippon Telegraph and Telephone Corporation
    • Takahiko Shindo
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Optical Transmitter
    • Publication number 20220337026
    • Publication date Oct 20, 2022
    • Nippon Telegraph and Telephone Corporation
    • Takahiko Shindo
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Package for Optical Module
    • Publication number 20220326455
    • Publication date Oct 13, 2022
    • Nippon Telegraph and Telephone Corporation
    • Shigeru Kanazawa
    • G02 - OPTICS
  • Information Patent Application

    Method For Manufacturing Optical Semiconductor Waveguide Window Str...
    • Publication number 20220239066
    • Publication date Jul 28, 2022
    • Nippon Telegraph and Telephone Corporation
    • Naoki Fujiwara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DIRECT MODULATION LASER WITH HIGH POWER
    • Publication number 20220109284
    • Publication date Apr 7, 2022
    • Nippon Telegraph and Telephone Corporation
    • Meishin Chin
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Swept Light Source and Drive Data Generation Method and Optical Def...
    • Publication number 20210408755
    • Publication date Dec 30, 2021
    • Nippon Telegraph and Telephone Corporation
    • Masahiro UENO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Swept Light Source and Drive Data Generation Method and Optical Def...
    • Publication number 20200076154
    • Publication date Mar 5, 2020
    • Nippon Telegraph and Telephone Corporation
    • Masahiro Ueo
    • H01 - BASIC ELECTRIC ELEMENTS