Hitachi patent applications published on 04 January 2007

25 US patent applications published on 04 January 2007 and assigned to Hitachi

1 20070006240 Optical disc apparatus
2 20070006212 Methods and platforms for highly available execution of component software
3 20070006023 System and method of volume health checking and recovery
4 20070006001 Storage controller and storage system
5 20070005904 Read ahead method for data retrieval and computer system
6 20070005884 Disk drive and method of controlling cache memory therein
7 20070005681 Method and system for supporting business system development
8 20070005659 Data deletion method, storage device, and computer system
9 20070005479 Enterprise portfolio simulation system
10 20070005218 Adaptive cruise control system and navigation system’s media with vehicle control information included
11 20070003783 Quinoline copolymer and organic electroluminescent device employing same
12 20070003215 Digital broadcasting receiving device and digital information receiving device, and playback method
13 20070002505 Motor control system
14 20070002494 Suspension for hard disk drive which enables easy dynamic electric testing
15 20070002492 Perpendicular magnetic recording head and perpendicular magnetic recording and reproducing system
16 20070002281 Projection screen and image display apparatus
17 20070002252 Liquid crystal device
18 20070002200 Display device and manufacturing method of the display device
19 20070001985 Display device
20 20070001932 Plasma display device and method of treating the same
21 20070001300 Semiconductor device
22 20070001132 Method and its apparatus for inspecting particles or defects of a semiconductor device
23 20070000475 Engine control system with fuel injection timing control method
24 20070000473 Control apparatus of engine
25 20070000455 Noncontact rotation angle sensor, manufacturing method for the same, and throttle valve control device for internal combustion engine having the same