TREA

Takefumi Ishida

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vehicle-mounted accessory device mounted on vehicle, vehicle-mounte...
    • Patent number 10,960,819
    • Issue date Mar 30, 2021
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Norihito Kitajima
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Portable terminal device
    • Patent number 8,828,572
    • Issue date Sep 9, 2014
    • Panasonic Corporation
    • Takefumi Ishida
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Portable phone device
    • Patent number 6,763,245
    • Issue date Jul 13, 2004
    • Matsushita Electric Industrial Co., Ltd.
    • Noriyoshi Satoh
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Mobile wireless apparatus
    • Patent number 6,718,188
    • Issue date Apr 6, 2004
    • Matsushita Electric Industrial Co., Ltd.
    • Akinori Ohira
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Liquid crystal display apparatus
    • Patent number 6,628,351
    • Issue date Sep 30, 2003
    • Matsushita Electric Industrial Co., Ltd.
    • Toshiyasu Kitamura
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents