Tomishige Yatsugi

Person

Hitachinaka-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Inverter control device, motor drive device, and electric power ste...
- Patent number 10,924,048
- Issue date Feb 16, 2021
- HITACHI AUTOMOTIVE SYSTEMS, LTD.
- Hiroshi Tamura
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Motor driving device and method for measuring phase current in moto...
- Patent number 10,840,842
- Issue date Nov 17, 2020
- Hitachi Automotive Systems, Ltd.
- Fumiya Iijima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric driving device and electric power steering device
- Patent number 10,800,444
- Issue date Oct 13, 2020
- Hitachi Automotive Systems, Ltd.
- Tomishige Yatsugi
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Electric drive device and electric power steering apparatus
- Patent number 10,797,570
- Issue date Oct 6, 2020
- Hitachi Automotive Systems, Ltd.
- Tomishige Yatsugi
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Device and method for controlling electric motor
- Patent number 10,562,563
- Issue date Feb 18, 2020
- Hitachi Automotive Systems, Ltd.
- Tomonobu Koseki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electronic control unit and control method for the same
- Patent number 10,421,482
- Issue date Sep 24, 2019
- Hitachi Automotive Systems, Ltd.
- Tomonobu Koseki
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Electronic control device and control method thereof
- Patent number 10,404,202
- Issue date Sep 3, 2019
- Hitachi Automotive Systems, Ltd.
- Tomonobu Koseki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Device and method for controlling electric motor
- Patent number 10,363,957
- Issue date Jul 30, 2019
- Hitachi Automotive Systems, Ltd.
- Tomonobu Koseki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Feedback control apparatus, electrically driven power steering appa...
- Patent number 10,246,126
- Issue date Apr 2, 2019
- Hitachi Automotive Systems, Ltd.
- Nobuyasu Kanekawa
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Electronic control device
- Patent number 10,251,271
- Issue date Apr 2, 2019
- Hitachi Automotive Systems, Ltd.
- Tomishige Yatsugi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Drive controller and drive control method for electric motor
- Patent number 10,243,503
- Issue date Mar 26, 2019
- Hitachi Automotive Systems, Ltd.
- Tomonobu Koseki
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Controller and control method for electric motor
- Patent number 10,218,302
- Issue date Feb 26, 2019
- Hitachi Automotive Systems, Ltd.
- Tomonobu Koseki
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Electronic control device
- Patent number 10,154,589
- Issue date Dec 11, 2018
- Hitachi Automotive Systems, Ltd.
- Miki Hiraoka
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Drive controller and drive control method for electric motor
- Patent number 10,097,129
- Issue date Oct 9, 2018
- Hitachi Automotive Systems, Ltd.
- Tomonobu Koseki
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electric motor drive device and control method therefor
- Patent number 9,985,567
- Issue date May 29, 2018
- Hitachi Automotive Systems, Ltd.
- Tomonobu Koseki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor driving circuit, motor driving system, electric power steerin...
- Patent number 9,917,538
- Issue date Mar 13, 2018
- Hitachi Automotive Systems, Ltd.
- Nobuyasu Kanekawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Drive control apparatus for electric motor
- Patent number 9,806,643
- Issue date Oct 31, 2017
- Hitachi Automotive Systems, Ltd.
- Toshiaki Oyama
- G05 - CONTROLLING REGULATING
Information Patent Grant
Controller and control method for motor
- Patent number 9,787,240
- Issue date Oct 10, 2017
- Hitachi Automotive Systems, Ltd.
- Tomonobu Koseki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Controller and control method for electric motor
- Patent number 9,647,603
- Issue date May 9, 2017
- Hitachi Automotive Systems, Ltd.
- Tomonobu Koseki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power conversion apparatus, electronic steering system, electric ve...
- Patent number 9,490,732
- Issue date Nov 8, 2016
- Hitachi Automotive Systems, Ltd.
- Nobuyasu Kanekawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor drive device
- Patent number 9,438,148
- Issue date Sep 6, 2016
- Hitachi Automotive Systems, Ltd.
- Tomoyasu Fuse
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Apparatus for recording and reproducing digital image and speech
- Patent number 8,224,151
- Issue date Jul 17, 2012
- Samsung Electronics Co., Ltd.
- Hisashi Inoue
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording and reproducing apparatus
- Patent number 8,009,536
- Issue date Aug 30, 2011
- Hitachi, Ltd.
- Tomishige Yatsugi
- G11 - INFORMATION STORAGE
Information Patent Grant
Digital camcorder
- Patent number 7,106,954
- Issue date Sep 12, 2006
- Hitachi, Ltd.
- Hisashi Inoue
- G11 - INFORMATION STORAGE
Information Patent Grant
Image signal recording system
- Patent number 6,590,609
- Issue date Jul 8, 2003
- Hitachi, Ltd.
- Takeshi Kitade
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for recording and reproducing digital image and speech
- Patent number 6,226,449
- Issue date May 1, 2001
- Hitachi, Ltd.
- Hisashi Inoue
- G11 - INFORMATION STORAGE
Information Patent Grant
Image recording/reproducing system
- Patent number 5,854,874
- Issue date Dec 29, 1998
- Hitachi, Ltd.
- Tomishige Yatsugi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording and reproducing apparatus with individual correc...
- Patent number 5,260,843
- Issue date Nov 9, 1993
- Hitachi, Ltd.
- Susumu Ohtsuka
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording/reproducing circuit system including a temperatu...
- Patent number 5,148,329
- Issue date Sep 15, 1992
- Hitachi, Ltd.
- Hiroto Yamauchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Tracking apparatus for a magnetic recording and playback apparatus...
- Patent number 5,138,505
- Issue date Aug 11, 1992
- Hitachi, Ltd.
- Hideo Nishijima
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
INVERTER CONTROL DEVICE, MOTOR DRIVE DEVICE, AND ELECTRIC POWER STE...
- Publication number 20200280278
- Publication date Sep 3, 2020
- Hitachi Automotive Systems, Ltd.
- Hiroshi TAMURA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Electric Drive Device and Electric Power Steering Apparatus
- Publication number 20200212767
- Publication date Jul 2, 2020
- Tomishige YATSUGI
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
ELECTRIC DRIVING DEVICE AND ELECTRIC POWER STEERING DEVICE
- Publication number 20200023886
- Publication date Jan 23, 2020
- Hitachi Automotive Systems, Ltd.
- Tomishige YATSUGI
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
ELECTRONIC CONTROL DEVICE AND CONTROL METHOD THEREOF
- Publication number 20190089288
- Publication date Mar 21, 2019
- Hitachi Automotive Systems, Ltd.
- Tomonobu KOSEKI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR DRIVING DEVICE AND METHOD FOR MEASURING PHASE CURRENT IN MOTO...
- Publication number 20190068098
- Publication date Feb 28, 2019
- Hitachi Automotive Systems, Ltd.
- Fumiya IIJIMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRONIC CONTROL UNIT AND CONTROL METHOD FOR THE SAME
- Publication number 20180178830
- Publication date Jun 28, 2018
- Hitachi Automotive Systems, Ltd.
- Tomonobu KOSEKI
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
CONTROLLER AND CONTROL METHOD FOR ELECTRIC MOTOR
- Publication number 20180175779
- Publication date Jun 21, 2018
- Hitachi Automotive Systems, Ltd.
- Tomonobu KOSEKI
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
ELECTRONIC CONTROL DEVICE
- Publication number 20180007787
- Publication date Jan 4, 2018
- Hitachi Automotive Systems, Ltd.
- Tomishige YATSUGI
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Device and Method for Controlling Electric Motor
- Publication number 20170259846
- Publication date Sep 14, 2017
- Hitachi Automotive Systems, Ltd.
- Tomonobu KOSEKI
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Feedback Control Apparatus, Electrically Driven Power Steering Appa...
- Publication number 20170253269
- Publication date Sep 7, 2017
- Hitachi Automotive Systems, Ltd.
- Nobuyasu KANEKAWA
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
CONTROLLER AND CONTROL METHOD FOR MOTOR
- Publication number 20170085205
- Publication date Mar 23, 2017
- Hitachi Automotive Systems, Ltd.
- Tomonobu KOSEKI
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
DRIVE CONTROLLER AND DRIVE CONTROL METHOD FOR ELECTRIC MOTOR
- Publication number 20170070178
- Publication date Mar 9, 2017
- Hitachi Automotive Systems, Ltd.
- Tomonobu KOSEKI
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
CONTROLLER AND CONTROL METHOD FOR ELECTRIC MOTOR
- Publication number 20170033725
- Publication date Feb 2, 2017
- Hitachi Automotive Systems, Ltd.
- Tomonobu KOSEKI
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
DRIVE CONTROLLER AND DRIVE CONTROL METHOD FOR ELECTRIC MOTOR
- Publication number 20170012569
- Publication date Jan 12, 2017
- Hitachi Automotive Systems, Ltd.
- Tomonobu KOSEKI
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Electric Motor Drive Device and Control Method Therefor
- Publication number 20160329853
- Publication date Nov 10, 2016
- Hitachi Automotive Systems, Ltd.
- Tomonobu KOSEKI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DRIVE CONTROL APPARATUS FOR ELECTRIC MOTOR
- Publication number 20160181953
- Publication date Jun 23, 2016
- Hitachi Automotive Systems, Ltd.
- Toshiaki OYAMA
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Electronic Control Device
- Publication number 20160073504
- Publication date Mar 10, 2016
- Hitachi Automotive Systems, Ltd.
- Miki HIRAOKA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Motor Driving Circuit, Motor Driving System, Electric Power Steerin...
- Publication number 20150214872
- Publication date Jul 30, 2015
- Hitachi Automotive Systems, Ltd.
- Nobuyasu Kanekawa
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER CONVERSION APPARATUS, ELECTRONIC STEERING SYSTEM, ELECTRIC VE...
- Publication number 20150012161
- Publication date Jan 8, 2015
- Hitachi Automotive Systems, Ltd.
- Nobuyasu Kanekawa
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
MOTOR DRIVE DEVICE
- Publication number 20140265959
- Publication date Sep 18, 2014
- Hitachi Automotive Systems, Ltd.
- Tomoyasu FUSE
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
CAPACITOR PRECHARGE CIRCUIT, MOTOR DRIVE SYSTEM, ELECTRIC POWER STE...
- Publication number 20140210393
- Publication date Jul 31, 2014
- Hitachi Automotive System, Ltd.
- Nobuyasu Kanekawa
- B60 - VEHICLES IN GENERAL
Information Patent Application
RECORDING AND REPRODUCING APPARATUS
- Publication number 20080151717
- Publication date Jun 26, 2008
- Tomishige Yatsugi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus for recording and reproducing digital image and speech
- Publication number 20070003234
- Publication date Jan 4, 2007
- Hisashi Inoue
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image recording apparatus
- Publication number 20020191951
- Publication date Dec 19, 2002
- Hitachi, Ltd
- Ken Sodeyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus for recording and reproducing digital image and speech
- Publication number 20010006579
- Publication date Jul 5, 2001
- Hisashi Inoue
- G11 - INFORMATION STORAGE

Tomishige Yatsugi

Person

Patents Grantslast 30 patents

Inverter control device, motor drive device, and electric power ste...

Motor driving device and method for measuring phase current in moto...

Electric driving device and electric power steering device

Electric drive device and electric power steering apparatus

Device and method for controlling electric motor

Electronic control unit and control method for the same

Electronic control device and control method thereof

Device and method for controlling electric motor

Feedback control apparatus, electrically driven power steering appa...

Electronic control device

Drive controller and drive control method for electric motor

Controller and control method for electric motor

Electronic control device

Drive controller and drive control method for electric motor

Electric motor drive device and control method therefor

Motor driving circuit, motor driving system, electric power steerin...

Drive control apparatus for electric motor

Controller and control method for motor

Controller and control method for electric motor

Power conversion apparatus, electronic steering system, electric ve...

Motor drive device

Apparatus for recording and reproducing digital image and speech

Recording and reproducing apparatus

Digital camcorder

Image signal recording system

Apparatus for recording and reproducing digital image and speech

Image recording/reproducing system

Magnetic recording and reproducing apparatus with individual correc...

Magnetic recording/reproducing circuit system including a temperatu...

Tracking apparatus for a magnetic recording and playback apparatus...

Patents Applicationslast 30 patents

INVERTER CONTROL DEVICE, MOTOR DRIVE DEVICE, AND ELECTRIC POWER STE...

Electric Drive Device and Electric Power Steering Apparatus

ELECTRIC DRIVING DEVICE AND ELECTRIC POWER STEERING DEVICE

ELECTRONIC CONTROL DEVICE AND CONTROL METHOD THEREOF

MOTOR DRIVING DEVICE AND METHOD FOR MEASURING PHASE CURRENT IN MOTO...

ELECTRONIC CONTROL UNIT AND CONTROL METHOD FOR THE SAME

CONTROLLER AND CONTROL METHOD FOR ELECTRIC MOTOR

ELECTRONIC CONTROL DEVICE

Device and Method for Controlling Electric Motor

Feedback Control Apparatus, Electrically Driven Power Steering Appa...

CONTROLLER AND CONTROL METHOD FOR MOTOR

DRIVE CONTROLLER AND DRIVE CONTROL METHOD FOR ELECTRIC MOTOR

CONTROLLER AND CONTROL METHOD FOR ELECTRIC MOTOR

DRIVE CONTROLLER AND DRIVE CONTROL METHOD FOR ELECTRIC MOTOR

Electric Motor Drive Device and Control Method Therefor

DRIVE CONTROL APPARATUS FOR ELECTRIC MOTOR

Electronic Control Device

Motor Driving Circuit, Motor Driving System, Electric Power Steerin...

POWER CONVERSION APPARATUS, ELECTRONIC STEERING SYSTEM, ELECTRIC VE...

MOTOR DRIVE DEVICE

CAPACITOR PRECHARGE CIRCUIT, MOTOR DRIVE SYSTEM, ELECTRIC POWER STE...

RECORDING AND REPRODUCING APPARATUS

Apparatus for recording and reproducing digital image and speech

Image recording apparatus

Apparatus for recording and reproducing digital image and speech