Takaharu Kozawa

Person

Konan-city, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Steering angle detection device and electric power steering device...
- Patent number 11,554,809
- Issue date Jan 17, 2023
- Denso Corporation
- Atsuko Oka
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Steering angle detection device
- Patent number 11,465,683
- Issue date Oct 11, 2022
- Denso Corporation
- Takaharu Kozawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Semiconductor module
- Patent number 11,437,305
- Issue date Sep 6, 2022
- Denso Corporation
- Shuhei Miyachi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Driving device and electric power steering apparatus using the same
- Patent number 11,345,397
- Issue date May 31, 2022
- Denso Corporation
- Kunihiko Matsuda
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Abnormality detection device
- Patent number 11,183,963
- Issue date Nov 23, 2021
- Denso Corporation
- Takaharu Kozawa
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Rotation detecting apparatus and electric power steering apparatus...
- Patent number 11,091,201
- Issue date Aug 17, 2021
- Denso Corporation
- Toshihiro Fujita
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Sensor device and electric power steering apparatus using same
- Patent number 10,759,470
- Issue date Sep 1, 2020
- DENSO CORPORATION
- Shuji Kuramitsu
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Rotation detecting apparatus
- Patent number 10,486,735
- Issue date Nov 26, 2019
- DENSO CORPORATION
- Toshihiro Fujita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Sensor device
- Patent number 10,399,596
- Issue date Sep 3, 2019
- DENSO CORPORATION
- Kouichi Nakamura
- G01 - MEASURING TESTING
Information Patent Grant
Sensor apparatus and electric power steering apparatus using the same
- Patent number 10,384,712
- Issue date Aug 20, 2019
- DENSO CORPORATION
- Katsuhiko Hayashi
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Sensor device and electric power steering apparatus using same
- Patent number 10,351,166
- Issue date Jul 16, 2019
- DENSO CORPORATION
- Koichi Nakamura
- G01 - MEASURING TESTING
Information Patent Grant
Sensor device
- Patent number 10,343,714
- Issue date Jul 9, 2019
- DENSO CORPORATION
- Koutarou Nakashima
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Rotation detecting apparatus and electric power steering apparatus...
- Patent number 10,328,972
- Issue date Jun 25, 2019
- DENSO CORPORATION
- Toshihiro Fujita
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Sensor device and electric power steering apparatus using same
- Patent number 10,300,944
- Issue date May 28, 2019
- DENSO CORPORATION
- Takaharu Kozawa
- G01 - MEASURING TESTING
Information Patent Grant
Rotational angle detecting device and electric power steering devic...
- Patent number 10,246,127
- Issue date Apr 2, 2019
- Denso Corporation
- Takaharu Kozawa
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Communication system
- Patent number 10,232,879
- Issue date Mar 19, 2019
- DENSO CORPORATION
- Masaya Taki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sensor unit having magnetic sensors respectively including primary...
- Patent number 10,191,125
- Issue date Jan 29, 2019
- DENSO CORPORATION
- Takaharu Kozawa
- G01 - MEASURING TESTING
Information Patent Grant
Sensor device and electric power steering device using same
- Patent number 10,173,720
- Issue date Jan 8, 2019
- DENSO CORPORATION
- Takaharu Kozawa
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Sensor device and electric power steering device using same
- Patent number 10,077,069
- Issue date Sep 18, 2018
- DENSO CORPORATION
- Shuji Kuramitsu
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Communication system
- Patent number 10,053,141
- Issue date Aug 21, 2018
- DENSO CORPORATION
- Takashi Suzuki
- G05 - CONTROLLING REGULATING
Information Patent Grant
Communication system
- Patent number 9,878,736
- Issue date Jan 30, 2018
- DENSO CORPORATION
- Masaya Taki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication device
- Patent number 9,774,442
- Issue date Sep 26, 2017
- DENSO CORPORATION
- Takaharu Kozawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication apparatus and communication method
- Patent number 9,692,562
- Issue date Jun 27, 2017
- DENSON CORPORATION
- Takaharu Kozawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Rotational angle detecting device and electric power steering devic...
- Patent number 9,573,622
- Issue date Feb 21, 2017
- Denso Corporation
- Toshihiro Fujita
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Electronic control system
- Patent number 9,346,488
- Issue date May 24, 2016
- Denso Corporation
- Takaharu Kozawa
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Motor control apparatus, valve timing regulating apparatus and inve...
- Patent number 8,810,172
- Issue date Aug 19, 2014
- Denso Corporation
- Takaharu Kozawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric driver unit
- Patent number 8,089,235
- Issue date Jan 3, 2012
- Denso Corporation
- Seiji Morino
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for detecting charged state of secondary batte...
- Patent number 7,554,296
- Issue date Jun 30, 2009
- Denso Corporation
- Satoru Mizuno
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR MODULE
- Publication number 20200381343
- Publication date Dec 3, 2020
- DENSO CORPORATION
- Shuhei Miyachi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ABNORMALITY DETECTION DEVICE
- Publication number 20200321902
- Publication date Oct 8, 2020
- DENSO CORPORATION
- Takaharu KOZAWA
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
DRIVING DEVICE AND ELECTRIC POWER STEERING APPARATUS USING THE SAME
- Publication number 20200140004
- Publication date May 7, 2020
- DENSO CORPORATION
- Kunihiko MATSUDA
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
STEERING ANGLE DETECTION DEVICE AND ELECTRIC POWER STEERING DEVICE...
- Publication number 20200047805
- Publication date Feb 13, 2020
- DENSO CORPORATION
- Atsuko OKA
- B60 - VEHICLES IN GENERAL
Information Patent Application
STEERING ANGLE DETECTION DEVICE
- Publication number 20200047806
- Publication date Feb 13, 2020
- DENSO CORPORATION
- Takaharu KOZAWA
- B60 - VEHICLES IN GENERAL
Information Patent Application
ROTATION DETECTING APPARATUS AND ELECTRIC POWER STEERING APPARATUS...
- Publication number 20190152524
- Publication date May 23, 2019
- Denso Corporation
- Toshihiro FUJITA
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
ROTATION DETECTING APPARATUS
- Publication number 20180229761
- Publication date Aug 16, 2018
- DENSO CORPORATION
- Toshihiro Fujita
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
ROTATION DETECTING APPARATUS AND ELECTRIC POWER STEERING APPARATUS...
- Publication number 20170291640
- Publication date Oct 12, 2017
- DENSO CORPORATION
- Toshihiro Fujita
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
SENSOR APPARATUS AND ELECTRIC POWER STEERING APPARATUS USING THE SAME
- Publication number 20170072991
- Publication date Mar 16, 2017
- DENSO CORPORATION
- Katsuhiko Hayashi
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
SENSOR DEVICE AND ELECTRIC POWER STEERING DEVICE USING SAME
- Publication number 20170050670
- Publication date Feb 23, 2017
- DENSO CORPORATION
- Shuji Kuramitsu
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
SENSOR DEVICE
- Publication number 20170029022
- Publication date Feb 2, 2017
- DENSO CORPORATION
- Kouichi Nakamura
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
SENSOR DEVICE
- Publication number 20170029015
- Publication date Feb 2, 2017
- DENSO CORPORATION
- Koutarou Nakashima
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
SENSOR DEVICE AND ELECTRIC POWER STEERING DEVICE USING SAME
- Publication number 20170029016
- Publication date Feb 2, 2017
- DENSO CORPORATION
- Takaharu Kozawa
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
COMMUNICATION SYSTEM
- Publication number 20160362137
- Publication date Dec 15, 2016
- DENSO CORPORATION
- Masaya Taki
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
COMMUNICATION SYSTEM
- Publication number 20160362129
- Publication date Dec 15, 2016
- DENSO CORPORATION
- Masaya Taki
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
COMMUNICATION SYSTEM
- Publication number 20160355211
- Publication date Dec 8, 2016
- DENSO CORPORATION
- Takashi Suzuki
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
SENSOR DEVICE AND ELECTRIC POWER STEERING APPARATUS USING SAME
- Publication number 20160339945
- Publication date Nov 24, 2016
- DENSO CORPORATION
- Takaharu Kozawa
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
SENSOR DEVICE AND ELECTRIC POWER STEERING APPARATUS USING SAME
- Publication number 20160339946
- Publication date Nov 24, 2016
- DENSO CORPORATION
- Shuji Kuramitsu
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
SENSOR DEVICE AND ELECTRIC POWER STEERING APPARATUS USING SAME
- Publication number 20160339948
- Publication date Nov 24, 2016
- DENSO CORPORATION
- Koichi Nakamura
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
COMMUNICATION DEVICE
- Publication number 20160294539
- Publication date Oct 6, 2016
- DENSO CORPORATION
- Takaharu Kozawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION APPARATUS AND COMMUNICATION METHOD
- Publication number 20160294534
- Publication date Oct 6, 2016
- DENSO CORPORATION
- Takaharu Kozawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SENSOR UNIT AND MAGNETIC COLLECTOR MODULE INCLUDING THE SAME
- Publication number 20160178709
- Publication date Jun 23, 2016
- DENSO CORPORATION
- Takaharu Kozawa
- G01 - MEASURING TESTING
Information Patent Application
ROTATIONAL ANGLE DETECTING DEVICE AND ELECTRIC POWER STEERING DEVIC...
- Publication number 20150239496
- Publication date Aug 27, 2015
- DENSO CORPORATION
- Takaharu KOZAWA
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
ROTATIONAL ANGLE DETECTING DEVICE AND ELECTRIC POWER STEERING DEVIC...
- Publication number 20150239501
- Publication date Aug 27, 2015
- DENSO CORPORATION
- Toshihiro FUJITA
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
ELECTRONIC CONTROL SYSTEM
- Publication number 20150066301
- Publication date Mar 5, 2015
- DENSO CORPORATION
- Takaharu KOZAWA
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
MOTOR CONTROL APPARATUS, VALVE TIMING REGULATING APPARATUS AND INVE...
- Publication number 20110290205
- Publication date Dec 1, 2011
- DENSO CORPORATION
- Takaharu KOZAWA
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ELECTRIC DRIVER UNIT
- Publication number 20100019712
- Publication date Jan 28, 2010
- DENSO CORPORATION
- Seiji Morino
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method and apparatus for detecting charged state of secondary batte...
- Publication number 20060276980
- Publication date Dec 7, 2006
- DENSO CORPORATION
- Satoru Mizuno
- G01 - MEASURING TESTING
Information Patent Application
Method and apparatus for detecting charged state of secondary batte...
- Publication number 20060181245
- Publication date Aug 17, 2006
- DENSO CORPORATION
- Satoru Mizuno
- G01 - MEASURING TESTING

Takaharu Kozawa

Person

Patents Grantslast 30 patents

Steering angle detection device and electric power steering device...

Steering angle detection device

Semiconductor module

Driving device and electric power steering apparatus using the same

Abnormality detection device

Rotation detecting apparatus and electric power steering apparatus...

Sensor device and electric power steering apparatus using same

Rotation detecting apparatus

Sensor device

Sensor apparatus and electric power steering apparatus using the same

Sensor device and electric power steering apparatus using same

Sensor device

Rotation detecting apparatus and electric power steering apparatus...

Sensor device and electric power steering apparatus using same

Rotational angle detecting device and electric power steering devic...

Communication system

Sensor unit having magnetic sensors respectively including primary...

Sensor device and electric power steering device using same

Sensor device and electric power steering device using same

Communication system

Communication system

Communication device

Communication apparatus and communication method

Rotational angle detecting device and electric power steering devic...

Electronic control system

Motor control apparatus, valve timing regulating apparatus and inve...

Electric driver unit

Method and apparatus for detecting charged state of secondary batte...

Patents Applicationslast 30 patents

SEMICONDUCTOR MODULE

ABNORMALITY DETECTION DEVICE

DRIVING DEVICE AND ELECTRIC POWER STEERING APPARATUS USING THE SAME

STEERING ANGLE DETECTION DEVICE AND ELECTRIC POWER STEERING DEVICE...

STEERING ANGLE DETECTION DEVICE

ROTATION DETECTING APPARATUS AND ELECTRIC POWER STEERING APPARATUS...

ROTATION DETECTING APPARATUS

ROTATION DETECTING APPARATUS AND ELECTRIC POWER STEERING APPARATUS...

SENSOR APPARATUS AND ELECTRIC POWER STEERING APPARATUS USING THE SAME

SENSOR DEVICE AND ELECTRIC POWER STEERING DEVICE USING SAME

SENSOR DEVICE

SENSOR DEVICE

SENSOR DEVICE AND ELECTRIC POWER STEERING DEVICE USING SAME

COMMUNICATION SYSTEM

COMMUNICATION SYSTEM

COMMUNICATION SYSTEM

SENSOR DEVICE AND ELECTRIC POWER STEERING APPARATUS USING SAME

SENSOR DEVICE AND ELECTRIC POWER STEERING APPARATUS USING SAME

SENSOR DEVICE AND ELECTRIC POWER STEERING APPARATUS USING SAME

COMMUNICATION DEVICE

COMMUNICATION APPARATUS AND COMMUNICATION METHOD

SENSOR UNIT AND MAGNETIC COLLECTOR MODULE INCLUDING THE SAME

ROTATIONAL ANGLE DETECTING DEVICE AND ELECTRIC POWER STEERING DEVIC...

ROTATIONAL ANGLE DETECTING DEVICE AND ELECTRIC POWER STEERING DEVIC...

ELECTRONIC CONTROL SYSTEM

MOTOR CONTROL APPARATUS, VALVE TIMING REGULATING APPARATUS AND INVE...

ELECTRIC DRIVER UNIT

Method and apparatus for detecting charged state of secondary batte...

Method and apparatus for detecting charged state of secondary batte...