Hitachi patents granted on 05 February 2008

35 US patents granted on 05 February 2008 and assigned to Hitachi

1 7,328,392 Disk array system
2 7,328,373 Data processing system
3 7,328,367 Logically partitioned computer system and method for controlling configuration of the same
4 7,328,355 Data processing device and semiconductor device
5 7,328,326 Storage device
6 7,328,320 Storage system and method for acquisition and utilization of snapshots
7 7,328,281 Address translation equipment, terminal equipment and mobile communication method
8 7,328,167 Service reservation system
9 7,328,133 Method of managing maintenance and maintenance managing apparatus
10 7,328,129 Performance control apparatus and method for data processing system
11 7,328,014 Communication system, gateway equipment, communication method and authentication method
12 7,328,009 Method and apparatus for mobile communication utilizing load balancing
13 7,327,932 Image apparatus with zoom-in magnifying function
14 7,327,827 X-ray high voltage device
15 7,327,661 Optical pickup and optical information recording apparatus using the same
16 7,327,520 Optical unit and image display apparatus
17 7,327,427 Liquid crystal display device
18 7,327,339 Image display apparatus and driving method thereof
19 7,327,266 Non-contact communication system information carrier
20 7,327,082 Substrate assembly for gas discharge panel having dielectric layer comprising laminate of organic dielectric layer and inorganic dielectric layer, and gas discharge panel
21 7,327,075 Image display device with support member between front and rear substrates
22 7,327,067 Actuator modules
23 7,326,942 Ion beam system and machining method
24 7,326,856 Multi-layer wiring board
25 7,326,654 Monodisperse nanoparticles produced by size-selective photoetching reaction
26 7,326,623 Method of manufacturing display device
27 7,326,457 Substrate holding device including adhesive face with hexagons defined by convex portions
28 7,326,038 Pressure switch mechanism and air compressor using the same mechanism
29 7,325,709 Fastener driving tool and magazine device
30 7,325,645 Power steering device
31 7,325,627 Air tool
32 7,325,624 Hammer drill having switching mechanism for switching operation modes
33 7,325,536 High-pressure fuel pump control device for engine
34 7,325,535 Engine controller
35 7,325,457 Sensor and sensor module