TREA

Katsuya Teranishi

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  • Katsuta, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Escalator
    • Patent number 4,682,681
    • Issue date Jul 28, 1987
    • Hitachi, Ltd.
    • Katsuya Teranishi
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Passenger conveyor balustrade
    • Patent number 4,449,623
    • Issue date May 22, 1984
    • Hitachi, Ltd.
    • Chuichi Saito
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Passenger conveyor
    • Patent number 4,295,556
    • Issue date Oct 20, 1981
    • Hitachi, Ltd.
    • Cyuichi Saito
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Passenger conveyor balustrade
    • Patent number 4,273,232
    • Issue date Jun 16, 1981
    • Hitachi, Ltd.
    • Cyuichi Saito
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Main frame construction of conveyor
    • Patent number 4,235,326
    • Issue date Nov 25, 1980
    • Hitachi, Ltd.
    • Toshiharu Nakao
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Escalator with step levelers
    • Patent number 4,175,652
    • Issue date Nov 27, 1979
    • Hitachi, Ltd.
    • Yoshihiko Satou
    • B66 - HOISTING LIFTING HAULING