TREA

Shusaku Shibasaki

Follow

Person

  • Yashio, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Drum drive elevator using flat belt
    • Patent number 6,305,499
    • Issue date Oct 23, 2001
    • Otis Elevator Company
    • David W. Jones
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Adjustable double-deck elevator
    • Patent number 5,907,136
    • Issue date May 25, 1999
    • Otis Elevator Company
    • Masaharu Hongo
    • B66 - HOISTING LIFTING HAULING