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Toshie Takeuchi
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Driving controller for AC motor
Patent number
8,598,837
Issue date
Dec 3, 2013
Mitsubishi Electric Corporation
Hidetoshi Kitanaka
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Gas insulated apparatus
Patent number
8,530,773
Issue date
Sep 10, 2013
Mitsubishi Electric Corporation
Yuji Yoshitomo
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
State grasp device, and switching control device of power switching...
Patent number
7,936,549
Issue date
May 3, 2011
Mitsubishi Electric Corporation
Toshie Takeuchi
G01 - MEASURING TESTING
Information
Patent Grant
Method for inspecting operation of actuator and actuator operation...
Patent number
7,766,128
Issue date
Aug 3, 2010
Mitsubishi Denki Kabushiki Kaisha
Toshie Takeuchi
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Actuator driving method and actuator driving circuit
Patent number
7,677,362
Issue date
Mar 16, 2010
Mitsubishi Denki Kabushiki Kaisha
Kenji Shimohata
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Magnetic actuator
Patent number
7,102,475
Issue date
Sep 5, 2006
Mitsubishi Denki Kabushiki Kaisha
Takafumi Nakagawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Actuator, method of manufacturing the actuator and circuit breaker...
Patent number
6,933,827
Issue date
Aug 23, 2005
Mitsubishi Denki Kabushiki Kaisha
Toshie Takeuchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Displacement sensor and solenoid valve driver
Patent number
6,916,005
Issue date
Jul 12, 2005
Mitsubishi Denki Kabushiki Kaisha
Kazutaka Seo
G01 - MEASURING TESTING
Information
Patent Grant
Operation circuit and power switching device employing the operatio...
Patent number
6,882,515
Issue date
Apr 19, 2005
Mitsubishi Denki Kabushiki Kaisha
Toshie Takeuchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Switching apparatus
Patent number
6,624,374
Issue date
Sep 23, 2003
Mitsubishi Denki Kabushiki Kaisha
Kenichi Koyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Switching apparatus
Patent number
6,611,413
Issue date
Aug 26, 2003
Mitsubishi Denki Kabushiki Kaisha
Toshie Takeuchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Switching device
Patent number
6,580,345
Issue date
Jun 17, 2003
Mitsubishi Denki Kabushiki Kaisha
Hiroyuki Akita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Switching assembly
Patent number
6,353,376
Issue date
Mar 5, 2002
Mitsubishi Denki Kabushiki Kaisha
Toshie Takeuchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Switching apparatus
Patent number
6,295,191
Issue date
Sep 25, 2001
Mitsubishi Denki Kabushiki Kaisha
Yukimori Kishida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Superconducting deflection electromagnet apparatus
Patent number
5,625,331
Issue date
Apr 29, 1997
Mitsubishi Denki Kabushiki Kaisha
Tadatoshi Yamada
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
GAS INSULATED APPARATUS
Publication number
20110315428
Publication date
Dec 29, 2011
MITSUBISHI ELECTRIC CORPORATION
Yuji Yoshitomo
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
DRIVING CONTROLLER FOR AC MOTOR
Publication number
20100289439
Publication date
Nov 18, 2010
MITSUBISHI ELECTRIC CORPORATION
Hidetoshi Kitanaka
B60 - VEHICLES IN GENERAL
Information
Patent Application
State Grasp Device, and Switching Control Device of Power Switching...
Publication number
20070222427
Publication date
Sep 27, 2007
MITSUBISHI ELECTRIC CORPORATION
Toshie Takeuchi
G01 - MEASURING TESTING
Information
Patent Application
Actuator driving method and actuator driving circuit
Publication number
20070056808
Publication date
Mar 15, 2007
Mitsubishi Denki Kabushiki Kaisha
Kenji Shimohata
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Method for inspecting operation of actuator and actuator operation...
Publication number
20070000733
Publication date
Jan 4, 2007
Toshie Takeuchi
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Magnetic actuator
Publication number
20050088265
Publication date
Apr 28, 2005
Mitsubishi Denki Kabushiki Kaisha
Takafumi Nakagawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Operation circuit and power switching device employing the operatio...
Publication number
20040201943
Publication date
Oct 14, 2004
Mitsubishi Denki Kabushiki Kaisha
Toshie Takeuchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Actuator, method of manufacturing the actuator and circuit breaker...
Publication number
20040093718
Publication date
May 20, 2004
Mitsubishi Denki Kabushiki Kaisha
Toshie Takeuchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Displacement sensor and solenoid valve driver
Publication number
20040011979
Publication date
Jan 22, 2004
Kazutaka Seo
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Switching apparatus
Publication number
20020043517
Publication date
Apr 18, 2002
Kenichi Koyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Switching device
Publication number
20020044036
Publication date
Apr 18, 2002
Hiroyuki Akita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Switching apparatus
Publication number
20020044403
Publication date
Apr 18, 2002
Toshie Takeuchi
H01 - BASIC ELECTRIC ELEMENTS