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Yasuhiro Matsumoto
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Saitama-ken, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Passenger conveyor
Patent number
7,665,594
Issue date
Feb 23, 2010
Toshiba Elevator Kabushiki Kaisha
Takayuki Kikuchi
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Electromagnetic actuator
Patent number
7,605,680
Issue date
Oct 20, 2009
Kabushiki Kaisha Toshiba
Yasuhiro Matsumoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Conveyor apparatus
Patent number
7,357,240
Issue date
Apr 15, 2008
Toshiba Elevator Kabushiki Kaisha
Yoshio Ogimura
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Apparatus for tracking an overhead line and automatically moving ar...
Patent number
5,103,739
Issue date
Apr 14, 1992
The Tokyo Electric Power Co., Inc.
Jun Sawada
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
Passenger Conveyor
Publication number
20090008216
Publication date
Jan 8, 2009
Toshiba Elevator Kabushiki Kaisha
Takayuki Kikuchi
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Electromagnetic Actuator
Publication number
20070257756
Publication date
Nov 8, 2007
Kabushiki Kaisha Toshiba
Yasuhiro Matsumoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROMAGNETIC ACTUATOR
Publication number
20070200653
Publication date
Aug 30, 2007
Kabushiki Kaisha Toshiba
Yasuhiro Matsumoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Passenger conveyor
Publication number
20070045082
Publication date
Mar 1, 2007
Toshiba Elevator Kabushiki Kaisha
Yoshinobu Ishikawa
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Conveyor apparatus
Publication number
20060237283
Publication date
Oct 26, 2006
TOSHIBA ELEVATOR KABUSHIKI KAISHA
Yoshio Ogimura
B66 - HOISTING LIFTING HAULING