TREA

Haruo Suzuki

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Roadside beacon system with polarized beams
    • Patent number 4,983,984
    • Issue date Jan 8, 1991
    • Sumitomo Electric Industries, Ltd.
    • Yoshizo Shibano
    • G08 - SIGNALLING
  • Information Patent Grant

    Vehicle antenna with shiftable gain patterns
    • Patent number 4,887,090
    • Issue date Dec 12, 1989
    • Sumitomo Electric Industries
    • Yoshizo Shibano
    • G08 - SIGNALLING
  • Information Patent Grant

    Roadside beacon system
    • Patent number 4,833,481
    • Issue date May 23, 1989
    • Sumitomo Electric Industries, Ltd.
    • Yoshizo Shibano
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Roadside beacon system
    • Patent number 4,823,138
    • Issue date Apr 18, 1989
    • Sumitomo Electric Industries, Ltd.
    • Yoshizo Shibano
    • G08 - SIGNALLING