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Naoki Matsumura

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  • Shizuoka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Signal lamp for automobiles
    • Patent number D315218
    • Issue date Mar 5, 1991
    • Koito Seisakusho Co., Ltd.
    • Naoki Matsumura
    • D26 - Lighting
  • Information Patent Grant

    Auxiliary vehicle stop light
    • Patent number D314244
    • Issue date Jan 29, 1991
    • Koito Seisakusho Co., Ltd.
    • Naoki Matsumura
    • D26 - Lighting
  • Information Patent Grant

    Vehicle spoiler lamp device
    • Patent number 4,845,600
    • Issue date Jul 4, 1989
    • Koito Manufacturing Co., Ltd.
    • Naoki Matsumura
    • B60 - VEHICLES IN GENERAL