98 US patents granted on 16 April 2013 and assigned to Hitachi
1 | D680,150 | Projector |
2 | 8,424,095 | Method and equipment for verifying propriety of system management policies to be used in a computer system |
3 | 8,424,030 | Optical pickup device and laser welding structure of optical components |
4 | 8,424,029 | Optical disc device |
5 | 8,424,008 | Application management support for acquiring information of application programs and associated logical volume updates and displaying the acquired information on a displayed time axis |
6 | 8,424,002 | Method, system and program of outputting information |
7 | 8,423,999 | Computer system, virtual machine monitor and scheduling method for virtual machine monitor |
8 | 8,423,826 | Method, apparatus and system for displaying result of failure root cause analysis |
9 | 8,423,825 | Data restoring method and an apparatus using journal data and an identification information |
10 | 8,423,822 | Storage system and method of controlling the same |
11 | 8,423,818 | Disk array apparatus and method for controlling the same |
12 | 8,423,816 | Method and computer system for failover |
13 | 8,423,796 | Storage device and data processing method of storage device |
14 | 8,423,795 | Storage controller comprising encryption function, data encryption method, and storage system |
15 | 8,423,776 | Storage systems and data storage method |
16 | 8,423,746 | Storage system and management method thereof |
17 | 8,423,741 | Storage control device and data processing system |
18 | 8,423,727 | I/O conversion method and apparatus for storage system |
19 | 8,423,713 | Cluster type storage system and method of controlling the same |
20 | 8,423,688 | Multi-thread file input and output system and multi-thread file input and output program |
21 | 8,423,681 | Control apparatus for process input-output device |
22 | 8,423,677 | Storage system having a channel control function using a plurality of processors |
23 | 8,423,665 | Multi-host management server in storage system, program for the same and path information management method |
24 | 8,423,661 | Packet communication device, packet communication system, packet communication module, data processor, and data transfer system |
25 | 8,423,644 | Method and computer program product for resource planning |
26 | 8,423,605 | Parallel distributed processing method and computer system |
27 | 8,423,369 | Conversational speech analysis method, and conversational speech analyzer |
28 | 8,423,317 | Temperature detection method of semiconductor device and power conversion apparatus |
29 | 8,423,299 | Estimation system for chemical substance included in part and estimation method for chemical substance included in part |
30 | 8,423,254 | Control device for automobile |
31 | 8,423,247 | Speed change control system for industrial vehicle |
32 | 8,423,169 | Substrate processing system and group management system |
33 | 8,423,168 | Bottleneck device extracting method and bottleneck device extracting assistance device |
34 | 8,423,162 | Control method for information processing system, information processing system, and program |
35 | 8,423,111 | Probe holder mounting device for biological photometric device |
36 | 8,422,862 | Data recording method, data recording apparatus and data recording medium |
37 | 8,422,830 | Image processing system with an address snooping apparatus |
38 | 8,422,828 | Image processing apparatus and image processing method |
39 | 8,422,677 | Storage virtualization apparatus comprising encryption functions |
40 | 8,422,618 | Apparatus and system for restricting the movement of a component |
41 | 8,422,617 | Core of light water reactor and fuel assembly |
42 | 8,422,441 | Mobile communication device and mobile communication system |
43 | 8,422,375 | Communication system and communication apparatus |
44 | 8,422,359 | Communication network control system and control method |
45 | 8,422,351 | Optical disk apparatus and driving method thereof |
46 | 8,422,350 | Information processor device and storage medium |
47 | 8,422,343 | Optical pickup |
48 | 8,422,244 | Power converter |
49 | 8,422,239 | Display device |
50 | 8,422,235 | Semiconductor device, and power conversion device using semiconductor device |
51 | 8,422,009 | Foreign matter inspection method and foreign matter inspection apparatus |
52 | 8,421,984 | Liquid crystal display device |
53 | 8,421,964 | Liquid crystal display device |
54 | 8,421,957 | Illuminating device and liquid-crystal display device using the same |
55 | 8,421,955 | Liquid crystal display device |
56 | 8,421,943 | Liquid crystal display device having a third electrode formed over a second insulating film and overlapped with a pair of gate lines |
57 | 8,421,940 | Display device and manufacturing method thereof |
58 | 8,421,863 | In-vehicle image display device |
59 | 8,421,788 | Power supply circuit and image display apparatus using the same |
60 | 8,421,694 | Composite antenna device |
61 | 8,421,512 | Duty compensation circuit |
62 | 8,421,441 | Current-controlled semiconductor device and control unit using the same |
63 | 8,421,421 | Storage system including a plurality of battery modules |
64 | 8,421,418 | Charging/discharging control unit for lithium secondary battery |
65 | 8,421,395 | Synchronous motor and control method of synchronous motor |
66 | 8,421,378 | Terminal device and computer-readable storage medium |
67 | 8,421,318 | Rotor of rotating electrical machine |
68 | 8,421,292 | Permanent magnet motor having composite magnets and manufacturing method thereof |
69 | 8,421,285 | Permanent magnet type electric power generator |
70 | 8,421,278 | Power feeding control apparatus and charging system |
71 | 8,421,247 | Connecting material having metallic particles of an oxygen state ratio and size and semiconductor device having the connecting material |
72 | 8,421,232 | Semiconductor device and automotive ac generator |
73 | 8,421,113 | Electronic device incorporating the white resin |
74 | 8,421,056 | Light-emitting device epitaxial wafer and light-emitting device |
75 | 8,421,042 | Electron beam emitter |
76 | 8,421,010 | Charged particle beam device for scanning a sample using a charged particle beam to inspect the sample |
77 | 8,421,008 | Pattern check device and pattern check method |
78 | 8,420,944 | Connection structure of flexible printed circuits and optical pickup device including the connection structure |
79 | 8,420,940 | Halogen-free flame-retardant cable |
80 | 8,420,938 | Insulated electric wire |
81 | 8,420,936 | Cable harness |
82 | 8,420,766 | Biomass-derived epoxy resin composition |
83 | 8,420,552 | Method of manufacturing a semiconductor device |
84 | 8,420,528 | Manufacturing method of a semiconductor device having wirings |
85 | 8,420,291 | Positive photosensitive resin composition, method for forming pattern, electronic component |
86 | 8,420,242 | Cell module |
87 | 8,420,210 | Resin composition, prepreg, laminate sheet and printed wiring board using the same and method for production thereof |
88 | 8,420,167 | Method of manufacturing a semiconductor device |
89 | 8,420,019 | Exhaust gas treatment apparatus |
90 | 8,419,641 | Medical image display method, medical image diagnostic apparatus, and medical image display device |
91 | 8,419,392 | Variable displacement vane pump |
92 | 8,419,365 | Member having internal cooling passage |
93 | 8,419,276 | Mobile X-ray apparatus |
94 | 8,419,005 | Banknote handling apparatus |
95 | 8,418,818 | Friction material composition and friction material therefrom |
96 | 8,418,677 | High pressure fuel pump control system for internal combustion engine |
97 | 8,418,448 | Exhaust gas treatment device for construction machine |
98 | 8,418,433 | Elevator wire rope |