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Hitachi Automotive Systems Ltd
Hitachi Automotive Systems Ltd_20131212


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

Motor driving circuit, motor driving system, electric power steering system, electric brake system, and vehicle driving…

Hitachi Automotive Systems

Motor driving circuit, motor driving system, electric power steering system, electric brake system, and vehicle driving…

Count Application # Date Hitachi Automotive Systems Ltd patents (updated weekly) - BOOKMARK this page
12015021485707/30/15  new patent  Power conversion apparatus
22015021487207/30/15  new patent  Motor driving circuit, motor driving system, electric power steering system, electric brake system, and vehicle driving system
32015021487507/30/15  new patent  Motor control device provided with motor unit and inverter unit
42015021560607/30/15  new patent  Stereo camera device
52015021608307/30/15  new patent  Power conversion apparatus
62015021608807/30/15  new patent  Electronic control apparatus
72015020296607/23/15 Electric vehicle drive system
82015020308507/23/15 Brake unit
92015020426807/23/15 Piston for internal combustion engine and manufacturing piston
102015020441207/23/15 Hydraulic shock absorber
112015020712807/23/15 Square secondary battery
122015020852507/23/15 Electronic control device
132015019811207/16/15 Piston of internal combustion engine
142015019937607/16/15 Rotating electric machine system
152015019110207/09/15 Battery system for vehicle, on-vehicle battery module, and cell controller
162015019244107/09/15 Thermal flow meter
172015019244607/09/15 Flow sensors and manufacturing same
182015019465107/09/15 Square secondary battery
192015019489807/09/15 Dc-dc converter
202015018344307/02/15 Force generation mechanism
212015018505807/02/15 Thermal flow meter
222015018506007/02/15 Thermal flow meter
232015018770807/02/15 Thermal flow meter
242015017514406/25/15 Brake device
252015017703806/25/15 Thermal flow meter
262015017703906/25/15 Thermal flow meter
272015017704306/25/15 Thermal flow meter
282015016602506/18/15 Vehicle travel control device
292015016761506/18/15 Motor control device
302015016761806/18/15 Engine starting apparatus
312015016819106/18/15 Thermal flow meter
322015016819206/18/15 Thermal flow meter
332015016819306/18/15 Thermal flow meter
342015016819506/18/15 Thermal airflow sensor
352015016847406/18/15 Leak detection device
362015017164206/18/15 Battery control device
372015017229806/18/15 Network device and network system
382015015843506/11/15 On-vehicle image processing device
392015015961106/11/15 High-pressure fuel supply pump having electromagnetically-driven intake valve
402015015963806/11/15 Pump device
412015016005406/11/15 Thermal flow meter
422015016005806/11/15 Thermal flow meter
432015016396106/11/15 Power conversion apparatus
442015016396206/11/15 Power conversion apparatus
452015015275606/04/15 Variable valve actuation multi-cylinder internal combustion engine and controller for the variable valve actuation apparatus
462015015282306/04/15 Fuel injection device
472015015282406/04/15 Fuel injection device
482015015289706/04/15 Pneumatic booster
492015015692906/04/15 Electronic control unit
502015014410905/28/15 Control device for internal combustion engine
512015014548105/28/15 Battery control device and electricity storage device
522015014596305/28/15 Stereo camera
532015013582305/21/15 Thermal flow meter
542015013582405/21/15 Thermal flow meter
552015013728205/21/15 Flow sensor, manufacturing flow sensor and flow sensor module
562015014038805/21/15 Battery module
572015012868305/14/15 Engine control device
582015013416805/14/15 Vehicle travel control apparatus
592015012201005/07/15 Thermal flow meter
602015012201105/07/15 Thermal flow meter
612015012201205/07/15 Thermal flow meter
622015012205005/07/15 Flow sensor
632015011506904/30/15 Fuel injection valve
642015011575804/30/15 Permanent magnet rotating electrical machine and a motor vehicle using same
652015012016304/30/15 Brake apparatus
662015010735304/23/15 Flow sensor and manufacturing the same
672015010768604/23/15 Oil pump for internal combustion engine, and relief pressure control oil pump
682015010899104/23/15 Battery control device
692015010974704/23/15 In-vehicle electronic device and vehicle having the electronic device
702015011065904/23/15 Vane pump
712015010604304/16/15 Overcurrent fault detection device for electrical drive control system
722015009637304/09/15 Angular velocity sensor
732015008979004/02/15 Method of manufacturing caliper body of floating-type disk brake and the caliper body
742015009054804/02/15 Cylinder device and manufacturing method therefor
752015009298804/02/15 Object detection system
762015008306403/26/15 Valve timing control apparatus of internal combustion engine
772015008682103/26/15 Flat wound secondary battery and producing same
782015008837903/26/15 Suspension system
792015007515603/19/15 Brake control apparatus
802015007546103/19/15 Variable valve actuation apparatus of internal combustion engine
812015007547503/19/15 Controller of variable valve apparatus of internal combustion engine and variable valve system of internal combustion engine
822015007547703/19/15 Balancer device for internal combustion engine and its assembly method
832015008114903/19/15 Communications device for vehicle and communications system for vehicle
842015007002303/12/15 Battery monitoring device and battery system monitoring device
852015006135803/05/15 Brake device
862015006136103/05/15 Brake device
872015006136203/05/15 Brake control apparatus
882015006136503/05/15 Brake system
892015006455003/05/15 Prismatic secondary cell
902015006624303/05/15 Vehicle behavior control apparatus
912015006632603/05/15 Brake system, brake apparatus, and controlling brake system
922015004733802/19/15 Master cylinder
932015004733802/19/15 Master cylinder
942015004761102/19/15 Spark-ignition direct fuel injection valve
952015004953302/19/15 Power converter
962015004055802/12/15 Pneumatic booster and brake system
972015004067002/12/15 Inertial sensor module
982015004126502/12/15 Shock absorber
992015004126602/12/15 Shock absorber
1002015003479002/05/15 Support appartus and rotational postion return apparatus
1012015003405202/05/15 Engine control device
1022015003418202/05/15 Cylinder apparatus
1032015003486202/05/15 Process for producing a positive electrode mix and a lithium ion secondary battery
1042015003598402/05/15 In-vehicle image processing device and method
1052015003688602/05/15 Distance calculator and distance calculation method
1062015003765602/05/15 Storage battery control device and electrical storage device
1072015003915602/05/15 Vehicle travel control apparatus
1082015003917402/05/15 Vehicular communication device and communication management system
1092015003986502/05/15 Control device for vehicle
1102015003991302/05/15 Electronic control unit
1112015002966601/29/15 Power conversion apparatus
1122015002870401/29/15 Rotating electrical machine and manufacturing method therefor
1132015002966601/29/15 Power conversion apparatus
1142015002968201/29/15 Electronic control unit
1152015002075901/22/15 Variable displacement pump
1162015002141401/22/15 Fuel injector
1172015002204501/22/15 Electrical rotating machine
1182015002205001/22/15 Electric rotating machine
1192015002573901/22/15 Control apparatus and control vehicle electric oil pump
1202015001511001/15/15 Electric rotating machine
1212015001567301/15/15 Distance calculator and distance calculation method
1222015001606301/15/15 Power semiconductor module
1232015001703901/15/15 High-pressure fuel supply pump having an electromagnetically-driven inlet valve
1242015001911201/15/15 Control device for internal combustion engine
1252015001216101/08/15 Power conversion apparatus, electronic steering system, electric vehicle, electronic control throttle and power brake
1262015000755901/08/15 Brake apparatus
1272015000877401/08/15 Valve-timing control internal combustion engine and power-feeding mechanism used in valve-timing control apparatus
1282015001216101/08/15 Power conversion apparatus, electronic steering system, electric vehicle, electronic control throttle and power brake
1292015000039501/01/15 Thermal airflow measuring device
1302015000101101/01/15 Disk brake
1312015000301901/01/15 Power semiconductor module and power module
1322014037379512/25/14 Variable valve operating internal combustion engine
1332014037511312/25/14 Brake control apparatus
1342014037710912/25/14 High-pressure fuel supply pump including an electromagnetically driven intake valve
1352014037711612/25/14 Variable vane pump with communication groove in the cam ring
1362014037760712/25/14 Secondary battery
1372014037920412/25/14 Diagnostic device of rd converter, steering system, and power train system
1382014036684812/18/14 Internal combustion engine control system
1392014036749812/18/14 Fuel injection valve
1402014036164612/11/14 Rotating electric machine and vehicle equipped with rotating electric machine
1412014035242412/04/14 Airflow measuring apparatus
1422014035309912/04/14 Damping force control type shock absorber
1432014035082711/27/14 Restarting device of internal combustion engine
1442014033903211/20/14 Shock absorber and manufacturing shock absorber
1452014032606411/06/14 Thermal type flowmeter
1462014031994210/30/14 Rotating electric machine and manufacturing the rotating electric machine
1472014031380610/23/14 Dc-dc converter and power conversion apparatus
1482014031460110/23/14 High pressure fuel pump
1492014030679110/16/14 Power converter
1502014029880210/09/14 Control device for internal combustion engine
1512014030150210/09/14 Pulse signal outputting apparatus
1522014029108810/02/14 Shock absorber
1532014029223810/02/14 Power conversion device
1542014029305510/02/14 Image processing apparatus
1552014029463610/02/14 Reciprocating compressor
1562014028376609/25/14 Piston for internal combustion engine
1572014028415109/25/14 Brake apparatus
1582014028351309/25/14 Brake control apparatus
1592014028364309/25/14 Valve timing control system for internal combustion engine and lock release mechanism of valve timing control internal combustion engine
1602014028376709/25/14 Piston for internal combustion engine
1612014028377009/25/14 Valve timing control internal combustion engine
1622014028475309/25/14 Thermal air flow sensor
1632014028594209/25/14 Electronic control device
1642014028598709/25/14 Electronic control device
1652014028875809/25/14 Electric vehicle control device
1662014026061209/18/14 Composite sensor and manufacturing the same
1672014026574909/18/14 Electronic control device
1682014026595909/18/14 Motor drive device
1692014026596509/18/14 Drive control device and drive control motor
1702014027127909/18/14 Electric fluid pump
1712014025124309/11/14 Variable valve system, control apparatus and variable valve internal combustion engine
1722014025126209/11/14 Fuel injection valve
1732014025126309/11/14 Fuel injection valve
1742014025126409/11/14 Fuel injection valve
1752014025173609/11/14 Disc brake
1762014025173709/11/14 Disc brake
1772014025521109/11/14 Motor drive device and motor drive vehicle electric pump
1782014025561709/11/14 Method for forming coating film on piston of internal combustion engine and coating film forming apparatus
1792014025765809/11/14 Brake control apparatus
1802014024597809/04/14 Valve timing control system of internal combustion engine
1812014024694409/04/14 Rotating electrical machine and electric automotive vehicle
1822014023879308/28/14 Electromagnetic suspension apparatus
1832014023879608/28/14 Shock absorber and vehicle using the same
1842014023986108/28/14 Inverter apparatus
1852014023987008/28/14 Power conversion apparatus
1862014024088608/28/14 Control fuel injector
1872014023218108/21/14 Automotive vehicle inverter control apparatus
1882014023120108/21/14 Shock absorber
1892014023412808/21/14 Apparatus having control valve and variable capacitance pump and hydraulic pressure circuit of internal combustion engine in which the same apparatus is used
1902014022419708/14/14 Valve timing control system for internal combustion engine
1912014022781908/14/14 Thermal fluid flow sensor and manufacturing the same
1922014022907408/14/14 Electronic control apparatus
1932014022979608/14/14 Electronic control apparatus
1942014021785908/07/14 Permanent magnet type rotating electrical machine and vehicle using the electrical machine
1952014021614608/07/14 Air physical quantity sensing device
1962014021620208/07/14 Valve timing control internal combustion engine
1972014021637208/07/14 Valve timing control system of internal combustion engine
1982014021637408/07/14 Valve timing control system for internal combustion engine
1992014021793508/07/14 Motor control device
2002014021793608/07/14 Drive device and drive brushless motor
2012014021984708/07/14 Variable displacement oil pump
2022014022230908/07/14 Vehicle motion control device
2032014022231608/07/14 Control apparatus and control internal combustion engine
2042014021007007/31/14 Friction stir welding structure and power semiconductor device
2052014021026207/31/14 Vehicle drive device
2062014020800807/24/14 Electronic control unit for vehicle and data communication method
2072014020214507/24/14 Control device and control electric booster
2082014020240507/24/14 Variable valve timing control apparatus of internal combustion engine and assembling the same
2092014020240607/24/14 Varably operated valve system for multi-cylinder internal combustion engine and control variably operated valve system
2102014020374307/24/14 Drive apparatus and drive brushless motor
2112014019668107/17/14 Engine control apparatus
2122014019753207/17/14 Semiconductor module and manufacturing semiconductor module
2132014019027007/10/14 Gas flow rate measuring apparatus
2142014019027307/10/14 Flow sensor and manufacturing the same and flow sensor module and manufacturing the same
2152014019044207/10/14 Balancer device of internal combustion engine
2162014019134207/10/14 Mems sensor
2172014019169307/10/14 Power converter
2182014019328007/10/14 High-pressure fuel supply pump
2192014018255707/03/14 Control device for in-cylinder injection type internal combustion engine
2202014018253207/03/14 Valve-timing control apparatus of internal combustion engine and cover member of valve-timing control apparatus
2212014018398507/03/14 Rotating electric machine and manufacturing stator coil of rotating electric machine
2222014018401107/03/14 Stator for rotating electrical machine and rotating electrical machine
2232014018836207/03/14 Brake system
2242014018055406/26/14 Vehicle motion control apparatus and vehicle motion control system
2252014018061706/26/14 Inverter-driven rotary electric machine, phase-to-phase insulation partial discharge inspection method and phase-to-phase insulation partial discharge inspection apparatus
2262014016593806/19/14 Valve-timing control internal combustion engine
2272014016755406/19/14 Squirrel cage rotor and rotary electric machine
2282014016755606/19/14 Electric rotating machine
2292014016766206/19/14 Inverter device
2302014016778106/19/14 Sensor device
2312014016890106/19/14 Power module
2322014017000806/19/14 Variable displacement pump
2332014017222706/19/14 Vehicle control device and vehicle control system
2342014017228006/19/14 Method for detecting combustion noise in internal combustion engine, combustion noise detection device, and device for controlling internal combustion engine
2352014016082306/12/14 Power conversion apparatus
2362014015809206/12/14 Fuel injection control internal combustion engine
2372014016082206/12/14 Power conversion apparatus
2382014015089706/05/14 Shock absorber
2392014015116406/05/14 Brake device
2402014015146806/05/14 Fuel injection valve
2412014014549805/29/14 Motion control system of vehicle
2422014014554205/29/14 Electric actuator
2432014014569605/29/14 Current control semiconductor device and control device using the same
2442014014732205/29/14 Variable displacement pump
2452014014732305/29/14 Variable displacement pump
2462014013782105/22/14 Valve timing control apparatus of internal combustion engine
2472014014011905/22/14 Power inverter
2482014013059605/15/14 Angular velocity detection device
2492014013219705/15/14 Electric actuator for automobile

ARCHIVE: New 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