TREA

Yasuo Toriumi

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ignition cables
    • Patent number 4,375,632
    • Issue date Mar 1, 1983
    • Sumitomo Electric Industries, Ltd.
    • Yoshimi Miyamoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Ignition cables
    • Patent number 4,366,464
    • Issue date Dec 28, 1982
    • Sumitomo Electric Industries
    • Yoshimi Miyamoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Ignition cables
    • Patent number 4,363,019
    • Issue date Dec 7, 1982
    • Sumitomo Electric Industries
    • Yoshimi Miyamoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Process for preparing a high voltage ignition cable having low elec...
    • Patent number 4,330,493
    • Issue date May 18, 1982
    • Sumitomo Electric Industries, Ltd.
    • Yoshimi Miyamoto
    • H01 - BASIC ELECTRIC ELEMENTS