TREA

Naoto Nakamura

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  • Farsta, SE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Earphone
    • Patent number D948483
    • Issue date Apr 12, 2022
    • Audio-Technica Corporation
    • Daisuke Yoneyama
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Battery charger for earphone
    • Patent number D933601
    • Issue date Oct 19, 2021
    • Audio-Technica Corporation
    • Daisuke Yoneyama
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Headphone
    • Patent number D894151
    • Issue date Aug 25, 2020
    • Audio-Technica Corporation
    • Takaya Nagamine
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Headphone
    • Patent number D893450
    • Issue date Aug 18, 2020
    • Audio-Technica Corporation
    • Sayo Matsubara
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Headphone
    • Patent number D893451
    • Issue date Aug 18, 2020
    • Audio-Technica Corporation
    • Takaya Nagamine
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Electronic computer
    • Patent number D729792
    • Issue date May 19, 2015
    • Kabushiki Kaisha Toshiba
    • Ryusuke Kurimoto
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Electronic computer
    • Patent number D729229
    • Issue date May 12, 2015
    • Kabushiki Kaisha Toshiba
    • Ryusuke Kurimoto
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Electronic computer
    • Patent number D729230
    • Issue date May 12, 2015
    • Kabushiki Kaisha Toshiba
    • Ryusuke Kurimoto
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Electronic computer
    • Patent number D709491
    • Issue date Jul 22, 2014
    • Kabushiki Kaisha Toshiba
    • Ryusuke Kurimoto
    • D14 - Recording, communication, or information retrieval equipment

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRONIC APPARATUS
    • Publication number 20160202727
    • Publication date Jul 14, 2016
    • Kabushiki Kaisha Toshiba
    • Vic LIN
    • G06 - COMPUTING CALCULATING COUNTING