TREA

Masanori TSUTSUMI

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Branching filter
    • Patent number 11,705,881
    • Issue date Jul 18, 2023
    • TDK Corporation
    • Takuya Sato
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Multilayer electronic component
    • Patent number 9,871,500
    • Issue date Jan 16, 2018
    • TDK Corporation
    • Masanori Tsutsumi
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Diplexer including two bandpass filters
    • Patent number 9,413,328
    • Issue date Aug 9, 2016
    • TDK Corporation
    • Kazuhiro Tsukamoto
    • H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

  • Information Patent Application

    BRANCHING FILTER
    • Publication number 20220294411
    • Publication date Sep 15, 2022
    • TDK Corporation
    • Takuya SATO
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    MULTILAYER ELECTRONIC COMPONENT
    • Publication number 20160352303
    • Publication date Dec 1, 2016
    • TDK Corporation
    • Masanori TSUTSUMI
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    DIPLEXER INCLUDING TWO BANDPASS FILTERS
    • Publication number 20150028965
    • Publication date Jan 29, 2015
    • TDK Corporation
    • Kazuhiro TSUKAMOTO
    • H03 - BASIC ELECTRONIC CIRCUITRY