Hitachi patents granted on 18 November 2014

42 US patents granted on 18 November 2014 and assigned to Hitachi

1 8,893,162 Optical disc drive
2 8,893,122 Virtual computer system and a method of controlling a virtual computer system on movement of a virtual computer
3 8,892,967 Measurement device and measurement method
4 8,892,962 Virtual computer system having SR-IOV compliant device mounted thereon and failure detection method
5 8,892,847 Volume management and page allocation method
6 8,892,840 Computer system and data migration method
7 8,892,713 Storage system and license management method
8 8,892,688 Portable terminal, information processing apparatus, content display system and content display method
9 8,892,494 Device for classifying defects and method for adjusting classification
10 8,892,281 Torque control system for suppressing vibration in an electric vehicle
11 8,892,100 Radio communication method, radio mobile device and radio base station accomodation apparatus
12 8,892,033 Wireless power transmission system, transmitter, and receiver
13 8,891,921 Optical waveguide
14 8,891,890 Recording medium having recorded thereon coded information using plus and/or minus rounding of images
15 8,891,532 System and method for conveying the reason for TCP reset in machine-readable form
16 8,891,421 System and method for multicast/broadcast reliability enhancements over wireless LANs
17 8,891,417 Radio communication system, base station apparatus, and radio communication method
18 8,891,390 Wireless base station for controlling antenna transmission power
19 8,891,168 Optical element and optical apparatus
20 8,891,147 Optical beam scanning device and image display device using the same
21 8,891,026 Projection video display device
22 8,890,706 Orientation identification label, reagent container carrier structure, analyzer device and reader module
23 8,890,278 Semiconductor device
24 8,890,169 Semiconductor device
25 8,890,096 Measuring/inspecting apparatus and measuring/inspecting method enabling blanking control of electron beam
26 8,890,093 Charged particle beam apparatus and method for forming observation image
27 8,890,068 Charged particle ray apparatus and pattern measurement method
28 8,889,555 Polishing agent for copper polishing and polishing method using same
29 8,889,533 Method of manufacturing semiconductor device, method of manufacturing substrate and substrate processing apparatus
30 8,889,441 Method for manufacturing wafer-bonded semiconductor device
31 8,889,349 Method for testing microorganism or the like and testing apparatus therefor
32 8,889,290 Electrode for lithium ion battery, manufacturing method thereof, lithium ion battery, and manufacturing method thereof
33 8,889,084 Micro fluid system support and manufacturing method thereof
34 8,889,024 Plasma etching method
35 8,888,476 Horizontal scroll compressor
36 8,888,475 Scroll compressor with oil supply across a sealing part
37 8,888,069 Valves having high wear-resistance and high corrosion-resistance
38 8,888,022 Fuel injection valve and method for coupling two components together
39 8,888,021 Fuel injector
40 8,887,933 Counterweight suspension device and mobile crane
41 8,887,621 Reciprocating compressor
42 8,887,589 Twin clutch transmission