TREA

Yoshimasa Ishiguro

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  • Toyota, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Door lock apparatus
    • Patent number 4,934,748
    • Issue date Jun 19, 1990
    • Aisin Seiki Kabushiki Kaisha
    • Shigeru Hayakawa
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Door lock
    • Patent number 4,902,058
    • Issue date Feb 20, 1990
    • Aisin Seiki Kabushiki Kaisha
    • Masao Ohhashi
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES