Membership
Tour
Register
Log in
Naotake Shibata
Follow
Person
Chiyoda, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Device for preventing sway of suspended load
Patent number
7,936,143
Issue date
May 3, 2011
Kabushiki Kaisha Yaskawa Denki
Masao Ikeguchi
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Torsional vibration suppressing method and apparatus in electric mo...
Patent number
7,190,134
Issue date
Mar 13, 2007
Kabushiki Kaisha Yaskawa Denki
Naotake Shibata
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method and apparatus of damping the sway of the hoisting rope of a...
Patent number
5,495,955
Issue date
Mar 5, 1996
Kabushiki Kaisha Yaskawa Denki
Naotake Shibata
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Method and apparatus for suppressing torsional vibration in an elec...
Patent number
5,410,228
Issue date
Apr 25, 1995
Kabushiki Kaisha Yaskawa Denki
Naotake Shibata
G05 - CONTROLLING REGULATING
Patents Applications
last 30 patents
Information
Patent Application
DEVICE FOR PREVENTING SWAY OF SUSPENDED LOAD
Publication number
20090218305
Publication date
Sep 3, 2009
KABUSHIKI KAISHA YASKAWA DENKI
Masao Ikeguchi
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Torsional vibration suppressing method and apparatus in electric mo...
Publication number
20060061317
Publication date
Mar 23, 2006
Naotake Shibata
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER