Membership
Tour
Register
Log in
Yasuhisa Shioda
Follow
Person
Tokyo, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 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
Rail-climbing elevator counterweight having flat machines
Patent number
6,085,874
Issue date
Jul 11, 2000
Otis Elevator Company
Yasunobu Uchino
B66 - HOISTING LIFTING HAULING