TREA

Mitsuhiko Matsuoka

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  • Yokkaichi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Joint connector
    • Patent number 6,309,234
    • Issue date Oct 30, 2001
    • Sumitomo Wiring Systems, Ltd.
    • Yukimitsu Hattori
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrical connector housing
    • Patent number 6,290,509
    • Issue date Sep 18, 2001
    • Sumitomo Wiring Systems, Ltd.
    • Yukimitsu Hattori
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER