Yoshihiro Fukui

Person

  • Kyoto, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Base structure of a turnout

    • Patent number 6,257,494
    • Issue date Jul 10, 2001
    • Yamato Kogyo Co., Ltd.
    • Kenzo Tokuoka
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES