TREA

Koichi Kihira

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  • Aichi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Switch assembly
    • Patent number 4,801,770
    • Issue date Jan 31, 1989
    • Mazuda Motor Corporation
    • Kazuo Yukitomo
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Dimmer passing device for headlamp of vehicle
    • Patent number 4,683,403
    • Issue date Jul 28, 1987
    • Mazda Motor Corporation
    • Tadashi Iwamoto
    • B60 - VEHICLES IN GENERAL