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Hitachi Automotive Systems Ltd
Hitachi Automotive Systems Ltd A Corporation
Hitachi Automotive Systems Ltd_20131212

Hitachi Automotive Systems Ltd patents

Recent patent applications related to Hitachi Automotive Systems Ltd. Hitachi Automotive Systems Ltd is listed as an Agent/Assignee. Note: Hitachi Automotive Systems Ltd may have other listings under different names/spellings. We're not affiliated with Hitachi Automotive Systems Ltd, we're just tracking patents.

ARCHIVE: New 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "H" | Hitachi Automotive Systems Ltd-related inventors

Date Hitachi Automotive Systems Ltd patents (updated weekly) - BOOKMARK this page
04/20/17 new patent  Cooling device for internal combustion engine and control cooling device
04/20/17 new patent  Mechanical quantity measuring device and sensor unit
04/06/17Laser welding quality determination method and laser welding apparatus equipped with quality determination mechanism
04/06/17Power steering device
04/06/17Cooling device for internal combustion engine and control cooling device
04/06/17Control device and control internal combustion engine
03/30/17Control apparatus and control variable valve mechanism
03/30/17Voltage detection apparatus
03/30/17Vehicle-mounted program writing device
03/30/17Brushless motor controller and control method
03/23/17Controller and control motor
03/23/17Shock absorber
03/23/17Physical quantity detection device
03/23/17Fuel injection device
03/23/17Thermal-type flow meter
03/23/17Secondary-battery monitoring device and prediction battery capacity of secondary battery
03/23/17Controller and control motor
03/16/17Engine control system
03/16/17Control internal combustion engine and control method therefor
03/16/17Electromagnetic valve
03/16/17Vehicle-mounted program writing device
03/16/17Inspection apparatus, inspection system, and inspection method
03/09/17Electromagnetic fuel injection valve
03/09/17Drive controller and drive control electric motor
03/02/17Control device and control internal combustion engine
03/02/17Power converter
02/23/17Control device for electromagnetic fuel injection valve
02/23/17Object recognition apparatus and vehicle travel controller using same
02/16/17Vehicle travel control device
02/16/17Angular speed detection device
02/16/17Test case generation system and recording medium wherein test case is recorded
02/16/17Obstacle-information-managing device
02/16/17Dynamo-electric machine
02/09/17High-pressure fuel supply pump
02/09/17Brake control device
02/09/17Humidity detection device
02/09/17High-pressure fuel supply pump
02/09/17Pressure measuring device
02/09/17Vehicle control apparatus
02/09/17External-environment-recognizing apparatus
02/09/17Converter and electric power conversion apparatus
02/02/17Brake device
02/02/17Variable displacement pump
02/02/17Battery monitoring device
02/02/17Rotor, and permanent-magnet-type rotational electric machine, electric drive system, and electric vehicle which are provided with said rotor
02/02/17Controller and control electric motor
01/26/17Vehicle control apparatus and vehicle control method
01/26/17Control valve for valve timing control device and valve timing control device for internal combustion engine
01/26/17Production device for piston for internal-combustion engine, and production method using production device for piston for internal-combustion engine
01/26/17Secondary battery
01/26/17Power steering device and control device for power steering device
01/19/17Brake apparatus
01/19/17Brake control system, brake system, and brake hydraulic pressure generating method
01/19/17Power steering device and power steering device control unit
01/19/17Control device for internal combustion engine and control cooling device
01/19/17Humidity measurement device
01/19/17Propeller shaft and constant-velocity joint used in said propeller shaft
01/19/17Secondary battery
01/12/17Power steering device and manufacturing ball screw for power steering device
01/12/17Engine control device
01/12/17Drive controller and drive control electric motor
01/05/17Valve timing control internal combustion engine and controller for valve timing control apparatus
01/05/17Valve timing control device for internal combustion engine
01/05/17Onboard control device
01/05/17Rotary electric machine
Patent Packs
01/05/17Electrical power converting device
01/05/17Power conversion system
12/29/16Drive control device of moving body
12/29/16Member for dynamo-electric machine, dynamo-electric machine, and resin composition
12/29/16Valve timing control device for internal combustion engine and controller for valve timing control device
12/22/16Electric power steering device and electric power steering device control device
12/22/16Authentication system and car onboard control device
12/22/16Transformer and power converter using the same
12/22/16Power converter
12/15/16Internal combustion engine controller
12/08/16Temperature and humidity sensor
12/08/16Permanent magnet rotating electric machine and manufacturing same
12/01/16Operation control system for vehicle, vehicle, and program
12/01/16Power steering apparatus
12/01/16Valve-timing control device for internal combustion engine
Patent Packs
12/01/16Control device for internal combustion engine and estimating compression ratio
12/01/16Control device and control internal combustion engine
12/01/16Secondary battery system
12/01/16Non-contact power-feeding device and torque sensor
12/01/16Direct current motor
12/01/16Actuator controller and actuator control method
11/24/16Brake system
11/24/16Load drive circuit
11/24/16Waterproof electronic device and manufacturing method thereof
11/24/16Network device and network system
11/17/16In-vehicle device controller and power steering device
11/17/16System for avoiding collision with multiple moving bodies
11/17/16Motor control apparatus and power steering apparatus
11/10/16Valve timing control device for internal combustion engine
11/10/16Fuel injection device and fuel injection valve
11/10/16Rotating body non-contact power-feeding device and torque sensor
11/10/16Power supply control system, power supply control device and method
11/10/16Stator for rotating electric machine, rotating electric machine equipped with same, and manufacturing methods therefor
11/10/16Electric motor drive device and control method therefor
11/03/16Water pump and producing water pump
11/03/16Semiconductor device and power converter using the same
10/27/16Axial gap type motor
10/27/16High-pressure fuel supply pump
10/27/16Electromagnetic valve and brake unit
10/27/16Pressure sensor
10/27/16Vehicle-mounted recognition device
10/27/16Axial gap type motor
10/27/16Rotating electrical machine and vehicle equipped with rotating electrical machine
10/20/16Stereo camera
10/20/16Battery monitoring system
Social Network Patent Pack
10/20/16Vehicle control device
10/20/16Fuel injection valve
10/20/16Vehicle position estimation system, device, method, and camera device
10/20/16Power module, power converter device, and electrically powered vehicle
10/20/16In-vehicle electronic module
10/13/16Range switching device for automatic transmission and switching method therefor
10/13/16Assembled battery
10/13/16Rectangular secondary battery
10/13/16Battery system
10/13/16Rotary electric machine and electric vehicle provided with same
Patent Packs
10/13/16In-vehicle-camera image processing device
10/06/16High-pressure fuel supply pump
10/06/16Secondary battery
10/06/16Rectangular secondary battery
10/06/16Secondary cell module
10/06/16Case structure for electronic control device
09/29/16Power conversion device
09/29/16High-pressure fuel supply pump
09/29/16Thermal flow meter
09/29/16Thermal type flowmeter
09/22/16Electronic control device
09/22/16Vehicle control apparatus and vehicle control system
09/22/16Valve timing control device for internal combustion engine
09/22/16Electronic control device
09/22/16Semiconductor device
09/22/16Stator and rotating electric machine equipped with same
09/15/16Moving body drive control device
09/15/16Brake apparatus
09/15/16Vehicle movement control system
09/15/16Bus bar structure and power converter using bus bar structure
09/15/16Power conversion apparatus
09/08/16Water pump
09/08/16Shock absorber
09/08/16Balancer device for an internal combustion engine
09/08/16Failure diagnosis device and failure diagnosis inverter
09/08/16Electronic circuit unit
09/01/16Electromagnetic valve and fixing structure
09/01/16Control internal combustion engine
09/01/16Mass air flow measurement device
Patent Packs
09/01/16Flow rate sensor
09/01/16Object detection device and vehicle using same
09/01/16Prismatic battery
09/01/16Rectangular secondary battery
09/01/16Assembled battery
09/01/16Battery module and assembled battery
08/25/16Power conversion device
08/25/16Motion controlling a vehicle
08/25/16Electronic control device
08/25/16Electric oil pump
08/25/16Electronic control apparatus, motor control apparatus and electric fluid pump
08/25/16Electric water pump
08/25/16Dc-dc converter apparatus
08/25/16Electronic control device
08/18/16Drive device for fuel injection device
08/18/16Fuel injection valve
08/18/16Object detector
08/18/16Electricity storage device
08/18/16Sensor device
08/18/16Power converter
Social Network Patent Pack
08/11/16Vehicle control apparatus
08/11/16Vehicle running control apparatus
08/11/16Valve timing control device for internal combustion engine
08/11/16Fuel injection device
08/11/16Cylinder device and seal member
08/11/16Device for driving three-phase brushless motor
08/11/16Power conversion device
08/04/16Driving force control device and driving force control method
08/04/16Control device for electric vehicle and control electric vehicle
08/04/16Device for controlling electric vehicle and controlling electric vehicle
08/04/16Brake control apparatus and brake control method
08/04/16Brake device
08/04/16Brake control apparatus
08/04/16Valve timing control device for internal combustion engine, and fastening structure
08/04/16Battery monitoring device
08/04/16Driver board and power converter
07/28/16Control device for electric vehicle
07/28/16Brake system
07/28/16Control device of internal combustion engine
07/28/16Electric oil pump
Social Network Patent Pack
07/28/16Assembled cell
07/21/16Internal-combustion-engine fuel injection control device
07/21/16Thermal flow sensor
07/21/16Lead frame, electronic control device using lead frame, and lead-frame mounting method
07/21/16Inverter device and electric vehicle
07/14/16Master cylinder
07/14/16Electric vehicle control system
07/14/16Electric air flow control device for internal combustion engines
07/14/16Solenoid valve
07/14/16Gas sensor device
07/14/16Battery pack cooling system
07/07/16Battery control system and vehicle control system
07/07/16Damping force control type shock absorber
07/07/16Power converter
06/30/16Battery control system and vehicle control system
06/30/16Battery control system and vehicle control system
06/30/16Image processing device and image processing system
06/30/16Electricity storage module
06/30/16Imaging module, stereo camera for vehicle, and light shielding member for imaging module
06/23/16Drive device for fuel injection device, and fuel injection system
06/23/16Battery control system and vehicle control system
06/23/16Method for manufacturing piston for internal combustion engine, and piston for internal combustion engine
06/23/16Variable displacement oil pump
06/23/16Thermal mass flowmeter
06/23/16Storage battery monitoring device
06/23/16Secondary cell
06/23/16Rotating electrical machine
06/23/16Power conversion device
06/23/16Drive control electric motor
06/16/16Vehicle control apparatus
Social Network Patent Pack
06/16/16Battery monitoring device and battery system using same
06/16/16Power semiconductor module
06/16/16Power conversion device, electric power steering system, electric vehicle, electronic control throttle, and electric brake
06/09/16Suspension control apparatus
06/09/16High pressure fuel supply pump with electromagnetic suction valve
06/09/16Thermal-type air flow meter
06/09/16Vehicle control device
06/09/16Electric storage device and manufacturing electric storage device
06/09/16Electric machine with q-offset grooved interior-magnet rotor and vehicle
06/02/16Brake control device
06/02/16Vehicle control system
06/02/16Vehicle control system
06/02/16Variable displacement oil pump
06/02/16Vehicle control device
05/26/16Physical quantity measuring device
05/26/16Vehicle control system
05/26/16Method of manufacturing thermal flow meter
05/26/16Resin-sealed sensor device
05/26/16Battery module
05/26/16Secondary battery system
05/26/16Rotating electric machine
05/26/16Power module, power converter device, and electrically powered vehicle
05/19/16Vehicle control system
05/19/16Control device for internal combustion engine
05/19/16Engine start-up device, and engine-start-up control method
05/19/16Gas sensor apparatus and installation structure of gas sensor apparatus
05/19/16Electricity storage block and electricity storage module
05/19/16Rotary electrical machine, and rotor for rotary electrical machine
05/19/16Rotor for electric power steering motor, electric power steering motor with this, and manufacturing therefor

ARCHIVE: New 2016 2015 2014 2013 2012 2011 2010 2009


This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. is not affiliated or associated with Hitachi Automotive Systems Ltd in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Hitachi Automotive Systems Ltd with additional patents listed. Browse our Agent directory for other possible listings. Page by