Hitachi patents granted on 07 April 2015

42 US patents granted on 07 April 2015 and assigned to Hitachi

1 D726,142 Radio receiver
2 9,003,414 Storage management computer and method for avoiding conflict by adjusting the task starting time and switching the order of task execution
3 9,003,230 Method and apparatus for cause analysis involving configuration changes
4 9,003,150 Tiered storage system configured to implement data relocation without degrading response performance and method
5 9,003,145 Management server and data migration method
6 9,003,087 Compound storage system and storage control method
7 9,003,081 Computer system and control method thereof
8 9,002,796 Database management method, database management system and database management program
9 9,002,588 Dump vehicle overturn preventing device
10 9,001,966 Transmission X-ray analyzer
11 9,001,957 Chemistry probe assemblies and methods of using the same in nuclear reactors
12 9,001,939 Transmitter, receiver, communication system, and communication method
13 9,001,650 TCP relay apparatus
14 9,001,480 Distributed energy resources control apparatus and distributed energy resources control method
15 9,000,877 Transformer, amorphous transformer and method of manufacturing the transformer
16 9,000,626 Thrust generation mechanism, drive device, XY stage and XYZ stage
17 9,000,601 Power semiconductor module
18 9,000,582 Power semiconductor module and power conversion device
19 9,000,553 Power module and power converter containing power module
20 9,000,546 Spin-wave waveguide and spin wave operation circuit
21 9,000,543 Combined sensor
22 9,000,448 Silicon carbide semiconductor device
23 9,000,433 Spin-polarised charge-carrier device
24 9,000,397 Specimen holder for observing top section of specimen and method for controlling the same
25 9,000,366 Method and apparatus for measuring displacement between patterns and scanning electron microscope installing unit for measuring displacement between patterns
26 9,000,365 Pattern measuring apparatus and computer program
27 9,000,301 Complex harness
28 8,999,858 Substrate processing apparatus and method of manufacturing semiconductor device
29 8,999,586 Electrode for non-aqueous electrolyte secondary battery, non-aqueous electrolyte secondary battery, and method for manufacturing the same
30 8,999,281 Scintillator single crystal, heat treatment method for production of scintillator single crystal, and method for production of scintillator single crystal
31 8,999,240 Automatic analyzer
32 8,999,178 Method for fabricating emitter
33 8,999,047 System for processing mercury in flue gas
34 8,998,789 Continuous centrifuge
35 8,998,342 Conveyance vehicle
36 8,998,234 Construction machine
37 8,997,705 Variable valve actuation apparatus of internal combustion engine
38 8,997,665 Slag-melting burner apparatus
39 8,997,632 Cylinder apparatus and method of manufacturing cylinder apparatus
40 8,997,589 Automatic analysis apparatus and automatic analysis method
41 8,997,472 Abnormality detecting device for construction machine
42 8,997,341 Substrate for mounting semiconductor chip and method for producing same