Takuro Kanazawa

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electrical drive device and electrical power steering device
- Patent number 12,071,181
- Issue date Aug 27, 2024
- Hitachi Astemo, Ltd.
- Akira Ishii
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric drive device and electric power steering device for suppre...
- Patent number 12,060,115
- Issue date Aug 13, 2024
- Hitachi Astemo, Ltd.
- Kazuhiko Nakano
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric powered drive device, and method for assembling electric p...
- Patent number 11,979,066
- Issue date May 7, 2024
- Hitachi Astemo, Ltd.
- Kazuhiko Nakano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic control device and electric drive device
- Patent number 11,715,989
- Issue date Aug 1, 2023
- Hitachi Astemo, Ltd.
- Hideyuki Hara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic device
- Patent number 11,647,588
- Issue date May 9, 2023
- Hitachi Astemo, Ltd.
- Hideyuki Hara
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electric drive device and electric power steering device
- Patent number 11,381,131
- Issue date Jul 5, 2022
- Hitachi Astemo, Ltd.
- Takuro Kanazawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric drive device and electric power steering device
- Patent number 10,826,355
- Issue date Nov 3, 2020
- HITACHI AUTOMOTIVE SYSTEMS, LTD.
- Takuro Kanazawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric drive device and electric power steering device
- Patent number 10,797,566
- Issue date Oct 6, 2020
- Hitachi Automotive Systems, Ltd.
- Takuro Kanazawa
- 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
Electronic control device and electric power steering device
- Patent number 10,536,049
- Issue date Jan 14, 2020
- Hitachi Automotive Systems, Ltd.
- Toshihiko Sakai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power conversion device and motor drive apparatus
- Patent number 10,425,025
- Issue date Sep 24, 2019
- Hitachi Automotive Systems, Ltd.
- Takuro Kanazawa
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Motor control device and electric power steering system using said...
- Patent number 10,374,531
- Issue date Aug 6, 2019
- Hitachi Automotive Systems, Ltd.
- Nobuyasu Kanekawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power conversion device and electric power steering device using th...
- Patent number 10,348,218
- Issue date Jul 9, 2019
- Hitachi Automotive Systems, Ltd.
- Takuro Kanazawa
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Power module and power conversion apparatus having a warpage suppre...
- Patent number 10,204,872
- Issue date Feb 12, 2019
- Hitachi Automotive Systems, Ltd.
- Toshiyuki Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power conversion apparatus having a metal plate for heat dissipation
- Patent number 10,136,555
- Issue date Nov 20, 2018
- Hitachi Automotive Systems, Ltd.
- Takuro Kanazawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power conversion apparatus and electric power steering device
- Patent number 9,590,553
- Issue date Mar 7, 2017
- Hitachi Automotive Systems, Ltd.
- Takuro Kanazawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Semiconductor device for power conversion
- Patent number 8,466,549
- Issue date Jun 18, 2013
- Renesas Electronics Corporation
- Kentaro Ochi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 8,035,222
- Issue date Oct 11, 2011
- Renesas Electronics Corporation
- Kentaro Ochi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Control device for electrically operated power steering system
- Patent number 7,989,997
- Issue date Aug 2, 2011
- Hitachi, Ltd.
- Manabu Hashimoto
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Semiconductor device
- Patent number 7,872,348
- Issue date Jan 18, 2011
- Renesas Electronics Corporation
- Kentaro Ochi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ELECTRIC MOTOR DRIVE CONTROL DEVICE
- Publication number 20240030776
- Publication date Jan 25, 2024
- Hitachi Astemo, Ltd.
- Narutoshi YAMADA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC DRIVE DEVICE AND ELECTRIC STEERING DEVICE
- Publication number 20230011559
- Publication date Jan 12, 2023
- Hitachi Astemo, Ltd.
- Narutoshi YAMADA
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
ELECTRIC POWERED DRIVE DEVICE, AND METHOD FOR ASSEMBLING ELECTRIC P...
- Publication number 20220278594
- Publication date Sep 1, 2022
- Hitachi Astemo, Ltd.
- Kazuhiko NAKANO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE
- Publication number 20220264746
- Publication date Aug 18, 2022
- Hitachi Astemo, Ltd.
- Hideyuki HARA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRIC DRIVE DEVICE AND ELECTRIC POWER STEERING DEVICE
- Publication number 20210323600
- Publication date Oct 21, 2021
- Hitachi Automotive Systems, Ltd.
- Kazuhiko NAKANO
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
ELECTRICAL DRIVE DEVICE AND ELECTRICAL POWER STEERING DEVICE
- Publication number 20210261187
- Publication date Aug 26, 2021
- Hitachi Automotive Systems, Ltd.
- Akira ISHII
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
ELECTRICAL DRIVE DEVICE AND ELECTRICAL POWER STEERING DEVICE
- Publication number 20210265899
- Publication date Aug 26, 2021
- Hitachi Automotive Systems, Ltd.
- Narutoshi YAMADA
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
ELECTRONIC CONTROL DEVICE AND ELECTRIC DRIVE DEVICE
- Publication number 20200403477
- Publication date Dec 24, 2020
- Hitachi Automotive Systems, Ltd.
- Hideyuki HARA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC DRIVE DEVICE AND ELECTRIC POWER STEERING DEVICE
- Publication number 20200287440
- Publication date Sep 10, 2020
- Hitachi Automotive Systems, Ltd.
- Takuro KANAZAWA
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Seal Structure
- Publication number 20200248811
- Publication date Aug 6, 2020
- HITACHI AUTOMOTIVE SYSTEMS, LTD.
- Tetsuya FUKUYAMA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ROTATION ANGLE DETECTION DEVICE
- Publication number 20200220434
- Publication date Jul 9, 2020
- Hitachi Automotive Systems, Ltd.
- Makoto KIMURA
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
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 Drive Device and Electric Power Steering Device
- Publication number 20190199175
- Publication date Jun 27, 2019
- Hitachi Automotive Systems, Ltd.
- Takuro KANAZAWA
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Electric Drive Device and Electric Power Steering Device
- Publication number 20190199176
- Publication date Jun 27, 2019
- Hitachi Automotive Systems, Ltd.
- Takuro KANAZAWA
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Power Conversion Device and Motor Drive Apparatus
- Publication number 20180183369
- Publication date Jun 28, 2018
- Hitachi Automotive Systems, Ltd.
- Takuro KANAZAWA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Power Conversion Device and Electric Power Steering Device Using th...
- Publication number 20170331395
- Publication date Nov 16, 2017
- Hitachi Automotive Systems, Ltd.
- Takuro KANAZAWA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Power Module and Power Conversion Apparatus
- Publication number 20170301633
- Publication date Oct 19, 2017
- Hitachi Automotive Systems, Ltd.
- Toshiyuki KOBAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC CONTROL DEVICE AND ELECTRIC POWER STEERING DEVICE
- Publication number 20170237311
- Publication date Aug 17, 2017
- Hitachi Automotive Systems, Ltd.
- Toshihiko SAKAI
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Motor Control Device and Electric Power Steering System Using Said...
- Publication number 20170117830
- Publication date Apr 27, 2017
- Hitachi Automotive Systems, Ltd.
- Nobuyasu KANEKAWA
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Power Conversion Apparatus and Electric Power Steering Device
- Publication number 20160072423
- Publication date Mar 10, 2016
- Hitachi Automotive Systems, Ltd.
- Takuro KANAZAWA
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Power Conversion Apparatus
- Publication number 20150216083
- Publication date Jul 30, 2015
- Hitachi Automotive Systems, Ltd.
- Takuro Kanazawa
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
POWER CONVERTER
- Publication number 20140306791
- Publication date Oct 16, 2014
- Hitachi Automotive Systems, Ltd.
- Takuro KANAZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Numerical Analysis System
- Publication number 20140200845
- Publication date Jul 17, 2014
- Hitachi Ltd.
- Kiyomi Yoshinari
- G01 - MEASURING TESTING
Information Patent Application
Motor Driving Control Apparatus
- Publication number 20130314013
- Publication date Nov 28, 2013
- Hitachi Automotive Systems, Ltd.
- Toshiyuki AJIMA
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20120012978
- Publication date Jan 19, 2012
- RENESAS ELECTRONICS CORPORATION
- Kentaro OCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Power Converter and In-Car Electrical System
- Publication number 20110221268
- Publication date Sep 15, 2011
- Hitachi, Ltd
- Takuro Kanazawa
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
SEMICONDUCTOR DEVICE AND A MANUFACTURING METHOD THEREOF
- Publication number 20110089558
- Publication date Apr 21, 2011
- Renesas Electronics Corporation
- Akira MUTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20110084359
- Publication date Apr 14, 2011
- Kentaro OCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20100315786
- Publication date Dec 16, 2010
- RENESAS ELECTRONICS CORPORATION
- Kentaro OCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Control Device for Electrically Operated Power Steering System
- Publication number 20100052449
- Publication date Mar 4, 2010
- HITACHI., LTD.
- Manabu Hashimoto
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Takuro Kanazawa

Person

Patents Grantslast 30 patents

Electrical drive device and electrical power steering device

Electric drive device and electric power steering device for suppre...

Electric powered drive device, and method for assembling electric p...

Electronic control device and electric drive device

Electronic device

Electric drive device and electric power steering device

Electric drive device and electric power steering device

Electric drive device and electric power steering device

Electric drive device and electric power steering apparatus

Electronic control device and electric power steering device

Power conversion device and motor drive apparatus

Motor control device and electric power steering system using said...

Power conversion device and electric power steering device using th...

Power module and power conversion apparatus having a warpage suppre...

Power conversion apparatus having a metal plate for heat dissipation

Power conversion apparatus and electric power steering device

Semiconductor device for power conversion

Semiconductor device

Control device for electrically operated power steering system

Semiconductor device

Patents Applicationslast 30 patents

ELECTRIC MOTOR DRIVE CONTROL DEVICE

ELECTRIC DRIVE DEVICE AND ELECTRIC STEERING DEVICE

ELECTRIC POWERED DRIVE DEVICE, AND METHOD FOR ASSEMBLING ELECTRIC P...

ELECTRONIC DEVICE

ELECTRIC DRIVE DEVICE AND ELECTRIC POWER STEERING DEVICE

ELECTRICAL DRIVE DEVICE AND ELECTRICAL POWER STEERING DEVICE

ELECTRICAL DRIVE DEVICE AND ELECTRICAL POWER STEERING DEVICE

ELECTRONIC CONTROL DEVICE AND ELECTRIC DRIVE DEVICE

ELECTRIC DRIVE DEVICE AND ELECTRIC POWER STEERING DEVICE

Seal Structure

ROTATION ANGLE DETECTION DEVICE

Electric Drive Device and Electric Power Steering Apparatus

Electric Drive Device and Electric Power Steering Device

Electric Drive Device and Electric Power Steering Device

Power Conversion Device and Motor Drive Apparatus

Power Conversion Device and Electric Power Steering Device Using th...

Power Module and Power Conversion Apparatus

ELECTRONIC CONTROL DEVICE AND ELECTRIC POWER STEERING DEVICE

Motor Control Device and Electric Power Steering System Using Said...

Power Conversion Apparatus and Electric Power Steering Device

Power Conversion Apparatus

POWER CONVERTER

Numerical Analysis System

Motor Driving Control Apparatus

SEMICONDUCTOR DEVICE

Power Converter and In-Car Electrical System

SEMICONDUCTOR DEVICE AND A MANUFACTURING METHOD THEREOF

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE

Control Device for Electrically Operated Power Steering System