TREA

Nobuo Matsukawa

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  • Shizuoka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Marker apparatus
    • Patent number 5,580,156
    • Issue date Dec 3, 1996
    • Koito Manufacturing Co., Ltd.
    • Yoshio Suzuki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Safety indicating device
    • Patent number 5,434,759
    • Issue date Jul 18, 1995
    • Osamu Endo
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Warning light
    • Patent number 5,193,895
    • Issue date Mar 16, 1993
    • Koito Manufacturing Co., Ltd.
    • Naoki Naruke
    • B60 - VEHICLES IN GENERAL