Hitachi patent applications published on 27 March 2014

52 US patent applications published on 27 March 2014 and assigned to Hitachi

1 20140090117 MAGNETIC HEAD INSPECTION SYSTEM AND MAGNETIC HEAD INSPECTION METHOD
2 20140089952 OPTICAL PICKUP
3 20140089729 STORAGE SYSTEM AND STORAGE CONTROL METHOD
4 20140089614 COMPUTER SYSTEM AND DATA MANAGEMENT METHOD
5 20140089562 EFFICIENT I/O PROCESSING IN STORAGE SYSTEM
6 20140089353 FILE MANAGEMENT SYSTEM AND METHOD, AND FILE MANAGEMENT PROGRAM
7 20140088831 Electrically Driven Power Steering System
8 20140088824 Device for Monitoring Area Around Working Machine
9 20140088823 Battery System for Vehicle, On-Vehicle Battery Module, and Cell Controller
10 20140087619 PHOTOSENSITIVE RESIN COMPOSITION, PHOTOSENSITIVE ELEMENT USING SAME, METHOD FOR FORMING PARTITION WALL OF IMAGE DISPLAY DEVICE, AND METHOD FOR MANUFACTURING IMAGE DISPLAY DEVICE
11 20140087568 METHOD OF CLEANING, METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE, SUBSTRATE PROCESSING APPARATUS, AND RECORDING MEDIUM
12 20140087567 SUBSTRATE PROCESSING APPARATUS AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
13 20140087565 Method of Manufacturing Semiconductor Device, Substrate Processing Apparatus, and Non-Transitory Computer Readable Recording Medium
14 20140087455 Cell Culture Device and Transport Device
15 20140087370 SAMPLE TREATMENT DEVICE, SAMPLE TREATMENT METHOD, AND REACTION CONTAINER FOR USE THEREIN
16 20140087260 POSITIVE ELECTRODE FOR LITHIUM ION SECONDARY BATTERY, LITHIUM ION SECONDARY BATTERY, AND BATTERY SYSTEM
17 20140086767 Impeller and Electric-Motor Driven Water Pump Having the Same
18 20140086766 Electrically Driven Motor and Electrically Driven Pump
19 20140086528 OPTICAL COMMUNICATION MODULE
20 20140086033 METHOD AND APPARATUS FOR INSPECTING THERMAL ASSIST TYPE MAGNETIC HEAD DEVICE
21 20140086014 ULTRASOUND IMAGE PROCESSING APPARATUS AND PROGRAM
22 20140085955 Power Conversion Apparatus
23 20140085839 ELECTRONIC CONTROL DEVICE
24 20140085762 Inverter Drive Device
25 20140085505 IMAGE PROCESSING APPARATUS
26 20140085481 RADIATION MEASUREMENT APPARATUS AND RADIATION MEASUREMENT METHOD
27 20140085024 RACETRACK-SHAPED MAGNETIC-FIELD-GENERATING APPARATUS FOR MAGNETRON SPUTTERING
28 20140084918 MAGNETIC RESONANCE IMAGING APPARATUS AND FLIP ANGLE DETERMINATION METHOD
29 20140084862 Charging System
30 20140084834 Electronic Control Device
31 20140084824 Sensorless Driving Apparatus and Sensorless Driving Method for Brushless Motor
32 20140084755 ON-VEHICLE ROTARY ELECTRIC MACHINE
33 20140084746 DC COMMUTATOR MOTOR AND AUXILIARY MACHINE FOR MOTOR VEHICLE USING THE SAME
34 20140084741 ROTATING ELECTRICAL MACHINE AND ELECTRIC POWER STEERING SYSTEM USING THE SAME
35 20140084734 Rotating Electrical Machine, Method for Manufacturing Magnetic Pole Piece
36 20140084728 ROTATING ELECTRICAL MACHINE AND ELECTRIC POWER STEERING SYSTEM USING THE SAME
37 20140084717 BRUSHLESS MOTOR AND ELECTRIC-POWERED TOOL
38 20140084713 Rotating Electric Machine and Method of Manufacturing Same
39 20140084673 Brake Control Apparatus
40 20140084668 EXCAVATION MACHINE
41 20140084524 PARTIALLY-REDUCED IRON PRODUCING APPARATUS
42 20140084440 SEMICONDUCTOR DEVICE
43 20140084389 Method of Manufacturing Semiconductor Device, Substrate Processing Method and Apparatus, Non-Transitory Computer Readable Recording Medium, and Semiconductor Device
44 20140084159 SCANNING ELECTRON MICROSCOPE AND METHOD FOR PREPARING SPECIMEN
45 20140083806 Winch Braking Device
46 20140083794 POWER STEERING APPARATUS AND SPEED REDUCER FOR POWER STEERING
47 20140083738 NON-HALOGEN FLAME-RETARDANT INSULATED WIRE
48 20140083694 Methods and Systems for Providing Steam
49 20140083568 CORROSION-RESISTANT MAGNET AND METHOD FOR PRODUCING THE SAME
50 20140083379 VALVE TIMING CONTROL APPARATUS OF INTERNAL COMBUSTION ENGINE
51 20140083102 GAS TURBINE COMBUSTOR
52 20140082882 PORTABLE CLEANER PROVIDED WITH EXHAUST REGULATING UNIT