TREA

Masahiko Amano

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Connector
    • Patent number 5,941,734
    • Issue date Aug 24, 1999
    • Matsushita Electric Works, Ltd.
    • Koji Ikeda
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Lever modular jack telephone type connector
    • Patent number 5,762,518
    • Issue date Jun 9, 1998
    • Matsushita Electric Works, Ltd.
    • Yoshihiro Tanigawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Two-wire television interphone system
    • Patent number 5,032,820
    • Issue date Jul 16, 1991
    • Matsushita Electric Works, Ltd.
    • Yoshihiro Tanikawa
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE