Masahiro Sugiura

Person

  • Kurobe, JP

Patents Grantslast 30 patents

  • Information Patent Grant

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    • Patent number 5,035,081
    • Issue date Jul 30, 1991
    • Yoshida Kogyo K. K.
    • Yukio Yamamoto
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES