TREA

Masatoshi Tobayashi

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Amplifier
    • Patent number 10,892,716
    • Issue date Jan 12, 2021
    • Nippon Telegraph and Telephone Corporation
    • Shinsuke Nakano
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Amplifier
    • Patent number 10,804,857
    • Issue date Oct 13, 2020
    • Nippon Telegraph and Telephone Corporation
    • Masafumi Nogawa
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Transimpedance amplifier circuit
    • Patent number 9,853,618
    • Issue date Dec 26, 2017
    • Nippon Telegraph and Telephone Corporation
    • Hiroshi Koizumi
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Signal output circuit
    • Patent number 8,593,201
    • Issue date Nov 26, 2013
    • Nippon Telegraph and Telephone Corporation
    • Kimikazu Sano
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Automatic gain control circuit
    • Patent number 8,593,223
    • Issue date Nov 26, 2013
    • Nippon Telegraph and Telephone Corporation
    • Kimikazu Sano
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Receiving method and receiving circuit
    • Patent number 8,144,813
    • Issue date Mar 27, 2012
    • Nippon Telegraph and Telephone Corporation
    • Makoto Nakamura
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Transimpedance amplifier
    • Patent number 7,868,701
    • Issue date Jan 11, 2011
    • Nippon Telephone and Telegraph Corporation
    • Makoto Nakamura
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Phase synchronization circuit
    • Patent number 7,057,419
    • Issue date Jun 6, 2006
    • NTT Electronics Corp.
    • Yasuhito Takeo
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Phase comparator circuit
    • Patent number 6,888,379
    • Issue date May 3, 2005
    • NTT Electronics Corporation
    • Yasuhiko Takeo
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    CONNECTING CIRCUIT AND COMMUNICATION INTERFACE
    • Publication number 20240179035
    • Publication date May 30, 2024
    • Nippon Telegraph and Telephone Corporation
    • Tadashi Minotani
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    TRANSMISSION INTERFACE AND TRANSMITTER
    • Publication number 20240160236
    • Publication date May 16, 2024
    • Nippon Telegraph and Telephone Corporation
    • Tadashi Minotani
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    AMPLIFIER CIRCUIT
    • Publication number 20240154634
    • Publication date May 9, 2024
    • Nippon Telegraph and Corporation
    • Tadashi Minotani
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    CONNECTING CIRCUIT AND COMMUNICATION INTERFACE
    • Publication number 20240097948
    • Publication date Mar 21, 2024
    • Nippon Telegraph and Telephone Corporation
    • Tadashi Minotani
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    AMPLIFIER
    • Publication number 20200036344
    • Publication date Jan 30, 2020
    • Nippon Telegraph and Telephone Corporation
    • Shinsuke Nakano
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    AMPLIFIER
    • Publication number 20190393841
    • Publication date Dec 26, 2019
    • Nippon Telegraph and Telephone Corporation
    • Masafumi Nogawa
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Transimpedance Amplifier Circuit
    • Publication number 20160261246
    • Publication date Sep 8, 2016
    • Nippon Telegraph and Telephone Corporation
    • Hiroshi KOIZUMI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    AUTOMATIC GAIN CONTROL CIRCUIT
    • Publication number 20120326782
    • Publication date Dec 27, 2012
    • Kimikazu Sano
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    SIGNAL OUTPUT CIRCUIT
    • Publication number 20120319766
    • Publication date Dec 20, 2012
    • Kimikazu Sano
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Transimpedance Amplifier
    • Publication number 20080309407
    • Publication date Dec 18, 2008
    • Nippon Telegraph and Telephone Corporation
    • Makoto Nakamura
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Receiving Method and Receiving Circuit
    • Publication number 20070292139
    • Publication date Dec 20, 2007
    • Makoto Nakamura
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Phase synchronization circuit
    • Publication number 20050008112
    • Publication date Jan 13, 2005
    • Yasuhito Takeo
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Phase comparator circuit
    • Publication number 20030020514
    • Publication date Jan 30, 2003
    • Yasuhiko Takeo
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE