Tsunehiro Endo

Person

Hitachiota, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for driving synchronous motor
- Patent number 8,035,330
- Issue date Oct 11, 2011
- Hitachi, Ltd.
- Daisuke Maeda
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Semiconductor integrated circuit, PWM signal output device, and pow...
- Patent number 7,944,720
- Issue date May 17, 2011
- Renesas Electronics Corporation
- Takahiro Suzuki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus and method for driving synchronous motor
- Patent number 7,839,113
- Issue date Nov 23, 2010
- Hitachi, Ltd.
- Daisuke Maeda
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Converter and power converter that becomes it with the converter
- Patent number 7,839,663
- Issue date Nov 23, 2010
- Hitachi Appliances, Inc.
- Takahiro Suzuki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Vector controller for a permanent magnet motor and inverter module
- Patent number 7,821,223
- Issue date Oct 26, 2010
- Hitachi, Ltd.
- Kazuaki Tobari
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor controller, washing machine, air conditioner and electric oil...
- Patent number 7,619,385
- Issue date Nov 17, 2009
- Hitachi, Ltd.
- Takahiro Suzuki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Driving apparatus and driving system for electric motor
- Patent number 7,602,138
- Issue date Oct 13, 2009
- Hitachi Industrial Equipment Systems Co., Ltd.
- Daigo Kaneko
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Vector controller for permanent magnet synchronous motor
- Patent number 7,528,568
- Issue date May 5, 2009
- Hitachi, Ltd.
- Kazuaki Tobari
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Vector controller for a permanent magnet synchronous motor, inverte...
- Patent number 7,521,887
- Issue date Apr 21, 2009
- Hitachi, Ltd.
- Kazuaki Tobari
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Converter and power converter that becomes it with the converter
- Patent number 7,471,525
- Issue date Dec 30, 2008
- Hitachi Appliances, Inc.
- Takahiro Suzuki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Field weakening vector controller for permanent magnet synchronous...
- Patent number 7,443,120
- Issue date Oct 28, 2008
- Hitachi, Ltd.
- Kazuaki Tobari
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control system for permanent magnet synchronous motor and module
- Patent number 7,388,341
- Issue date Jun 17, 2008
- Hitachi, Ltd.
- Kazuaki Tobari
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System and method for driving synchronous motor
- Patent number 7,342,378
- Issue date Mar 11, 2008
- Hitachi, Ltd.
- Kiyoshi Sakamoto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor drive device that combined charge controller
- Patent number 7,332,882
- Issue date Feb 19, 2008
- Hitachi, Ltd.
- Shigehisa Aoyagi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Synchronous motor driving apparatus
- Patent number 7,276,876
- Issue date Oct 2, 2007
- Hitachi Industrial Equipment Systems Co., Ltd.
- Daigo Kaneko
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus, method or system for controlling mobile body
- Patent number 7,199,547
- Issue date Apr 3, 2007
- Hitachi, Ltd.
- Daigo Kaneko
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus and method for controlling AC motor and module therefor
- Patent number 7,148,651
- Issue date Dec 12, 2006
- Hitachi, Ltd.
- Kazuaki Tobari
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor drive system for AC motors
- Patent number 7,064,514
- Issue date Jun 20, 2006
- Hitachi, Ltd.
- Yoshitaka Iwaji
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Driving systems of AC motor
- Patent number 7,030,589
- Issue date Apr 18, 2006
- Hitachi Industrial Equipment Systems Co., Ltd.
- Daigo Kaneko
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control method and control device of permanent-magnet type synchron...
- Patent number 6,954,050
- Issue date Oct 11, 2005
- Hitachi, Ltd.
- Kazuaki Tobari
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Dynamotor of hybrid vehicle, and method of control thereof
- Patent number 6,938,713
- Issue date Sep 6, 2005
- Hitachi, Ltd.
- Kazuo Tahara
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Sensorless control system for synchronous motor
- Patent number 6,690,137
- Issue date Feb 10, 2004
- Hitachi, Ltd.
- Yoshitaka Iwaji
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Driving equipment for synchronous motors
- Patent number 6,657,413
- Issue date Dec 2, 2003
- Hitachi, Ltd.
- Junnosuke Nakatsugawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Synchronous motor driving system
- Patent number 6,650,081
- Issue date Nov 18, 2003
- Hitachi, Ltd.
- Yoshitaka Iwaji
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Starting control method of and control apparatus for synchronous mo...
- Patent number 6,642,681
- Issue date Nov 4, 2003
- Hitachi, Ltd.
- Yukio Kawabata
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Driving device for synchronous motor
- Patent number 6,639,377
- Issue date Oct 28, 2003
- Hitachi, Ltd.
- Yoshitaka Iwaji
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Synchronous motor driving system and sensorless control method for...
- Patent number 6,628,099
- Issue date Sep 30, 2003
- Hitachi, Ltd.
- Yoshitaka Iwaji
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control apparatus for alternating-current motor
- Patent number 6,570,358
- Issue date May 27, 2003
- Hitachi, Ltd.
- Junnosuke Nakatsugawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Driving system of AC motor
- Patent number 6,531,843
- Issue date Mar 11, 2003
- Hitachi, Ltd.
- Yoshitaka Iwaji
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Magnetic bearing, rotating machine mounting the same, and method fo...
- Patent number 6,111,333
- Issue date Aug 29, 2000
- Hitachi, Ltd.
- Naohiko Takahashi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT, PWM SIGNAL OUTPUT DEVICE, AND POW...
- Publication number 20110182096
- Publication date Jul 28, 2011
- Renesas Electronics Corporation
- Takahiro Suzuki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS AND METHOD FOR DRIVING SYNCHRONOUS MOTOR
- Publication number 20110018485
- Publication date Jan 27, 2011
- Daisuke Maeda
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Converter And Power Converter That Becomes It With The Converter
- Publication number 20090135630
- Publication date May 28, 2009
- Takahiro Suzuki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT, PWM SIGNAL OUTPUT DEVICE, AND POW...
- Publication number 20090066384
- Publication date Mar 12, 2009
- RENESAS TECHNOLOGY CORP.
- TAKAHIRO SUZUKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS AND METHOD FOR DRIVING SYNCHRONOUS MOTOR
- Publication number 20080203962
- Publication date Aug 28, 2008
- Daisuke Maeda
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Driving apparatus and driving system for electric motor
- Publication number 20070159130
- Publication date Jul 12, 2007
- Daigo Kaneko
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Vector controller for a permanent magnet synchronous motor, inverte...
- Publication number 20070126391
- Publication date Jun 7, 2007
- Kazuaki Tobari
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
System and method for driving synchronous motor
- Publication number 20070120519
- Publication date May 31, 2007
- Kiyoshi Sakamoto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Field weakening vector controller for permanent magnet synchronous...
- Publication number 20070085507
- Publication date Apr 19, 2007
- Kazuaki Tobari
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Vector controller for permanent magnet synchronous motor
- Publication number 20070035269
- Publication date Feb 15, 2007
- Kazuaki Tobari
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Motor controller, washing machine, air conditioner and electric oil...
- Publication number 20070024232
- Publication date Feb 1, 2007
- Takahiro Suzuki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Motor drive device that combined charge controller
- Publication number 20070024219
- Publication date Feb 1, 2007
- Shigehisa Aoyagi
- B60 - VEHICLES IN GENERAL
Information Patent Application
Synchronous moter driving apparatus
- Publication number 20060113948
- Publication date Jun 1, 2006
- Daigo Kaneko
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Control system for permanent magnet synchronous motor and module
- Publication number 20060055362
- Publication date Mar 16, 2006
- Kazuaki Tobari
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Converter and power converter that becomes it with the converter
- Publication number 20060044848
- Publication date Mar 2, 2006
- Takahiro Suzuki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Refrigerating apparatus and inverter device
- Publication number 20050204760
- Publication date Sep 22, 2005
- Yoshiaki Kurita
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Apparatus and method for controlling AC motor and module therefor
- Publication number 20050017671
- Publication date Jan 27, 2005
- Hitachi, Ltd.
- Kazuaki Tobari
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Driving systems of AC motor
- Publication number 20040263114
- Publication date Dec 30, 2004
- Daigo Kaneko
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Control method and control device of permanent-magnet type synchron...
- Publication number 20040207358
- Publication date Oct 21, 2004
- Kazuaki Tobari
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Motor drive system for AC motors
- Publication number 20040183498
- Publication date Sep 23, 2004
- Yoshitaka Iwaji
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Control apparatus for controlling inverter for driving permanent ma...
- Publication number 20040113572
- Publication date Jun 17, 2004
- Hitachi, Ltd
- Yoshitaka Iwaji
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
System for driving electric motor
- Publication number 20030071588
- Publication date Apr 17, 2003
- Yoshitaka Iwaji
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Synchronous motor driving system and sensorless control method for...
- Publication number 20030057912
- Publication date Mar 27, 2003
- Yoshitaka Iwaji
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Synchronous motor driving system
- Publication number 20030052640
- Publication date Mar 20, 2003
- Yoshitaka Iwaji
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Sensorless control system for synchronous motor
- Publication number 20030030404
- Publication date Feb 13, 2003
- Hitachi, Ltd.
- Yoshitaka Iwaji
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Driving equipment for synchronous motors
- Publication number 20020180398
- Publication date Dec 5, 2002
- Hitachi, Ltd.
- Junnosuke Nakatsugawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Apparatus, method or system for controlling mobile body
- Publication number 20020175651
- Publication date Nov 28, 2002
- Hitachi, Ltd.
- Daigo Kaneko
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Control apparatus for alternating-current motor
- Publication number 20020167289
- Publication date Nov 14, 2002
- Hitachi, Ltd.
- Junnosuke Nakatsugawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Driving device for synchronous motor
- Publication number 20020153857
- Publication date Oct 24, 2002
- Hitachi, Ltd.
- Yoshitaka Iwaji
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Starting control method of and control apparatus for synchronous mo...
- Publication number 20020117989
- Publication date Aug 29, 2002
- Yukio Kawabata
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Tsunehiro Endo

Person

Patents Grantslast 30 patents

Apparatus and method for driving synchronous motor

Semiconductor integrated circuit, PWM signal output device, and pow...

Apparatus and method for driving synchronous motor

Converter and power converter that becomes it with the converter

Vector controller for a permanent magnet motor and inverter module

Motor controller, washing machine, air conditioner and electric oil...

Driving apparatus and driving system for electric motor

Vector controller for permanent magnet synchronous motor

Vector controller for a permanent magnet synchronous motor, inverte...

Converter and power converter that becomes it with the converter

Field weakening vector controller for permanent magnet synchronous...

Control system for permanent magnet synchronous motor and module

System and method for driving synchronous motor

Motor drive device that combined charge controller

Synchronous motor driving apparatus

Apparatus, method or system for controlling mobile body

Apparatus and method for controlling AC motor and module therefor

Motor drive system for AC motors

Driving systems of AC motor

Control method and control device of permanent-magnet type synchron...

Dynamotor of hybrid vehicle, and method of control thereof

Sensorless control system for synchronous motor

Driving equipment for synchronous motors

Synchronous motor driving system

Starting control method of and control apparatus for synchronous mo...

Driving device for synchronous motor

Synchronous motor driving system and sensorless control method for...

Control apparatus for alternating-current motor

Driving system of AC motor

Magnetic bearing, rotating machine mounting the same, and method fo...

Patents Applicationslast 30 patents

SEMICONDUCTOR INTEGRATED CIRCUIT, PWM SIGNAL OUTPUT DEVICE, AND POW...

APPARATUS AND METHOD FOR DRIVING SYNCHRONOUS MOTOR

Converter And Power Converter That Becomes It With The Converter

SEMICONDUCTOR INTEGRATED CIRCUIT, PWM SIGNAL OUTPUT DEVICE, AND POW...

APPARATUS AND METHOD FOR DRIVING SYNCHRONOUS MOTOR

Driving apparatus and driving system for electric motor

Vector controller for a permanent magnet synchronous motor, inverte...

System and method for driving synchronous motor

Field weakening vector controller for permanent magnet synchronous...

Vector controller for permanent magnet synchronous motor

Motor controller, washing machine, air conditioner and electric oil...

Motor drive device that combined charge controller

Synchronous moter driving apparatus

Control system for permanent magnet synchronous motor and module

Converter and power converter that becomes it with the converter

Refrigerating apparatus and inverter device

Apparatus and method for controlling AC motor and module therefor

Driving systems of AC motor

Control method and control device of permanent-magnet type synchron...

Motor drive system for AC motors

Control apparatus for controlling inverter for driving permanent ma...

System for driving electric motor

Synchronous motor driving system and sensorless control method for...

Synchronous motor driving system

Sensorless control system for synchronous motor

Driving equipment for synchronous motors

Apparatus, method or system for controlling mobile body

Control apparatus for alternating-current motor

Driving device for synchronous motor

Starting control method of and control apparatus for synchronous mo...