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Seiichi Nishikawa

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  • Toyota, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Double cardan universal joint
    • Patent number 4,508,522
    • Issue date Apr 2, 1985
    • Toyota Jidosha Kogyo Kabushiki Kaisha
    • Akio Numazawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...