Hitachi patent applications published on 24 April 2008

28 US patent applications published on 24 April 2008 and assigned to Hitachi

1 20080098232 Digital signing method
2 20080098190 NON-VOLATILE STORAGE DEVICE
3 20080098188 Remote copy method and remote copy system
4 20080098183 Disk array system and method for migrating from one storage system to another
5 20080098110 Method for analyzing performance information
6 20080098106 Apparatus and method for managing a plurality of kinds of storage devices
7 20080098086 File Distribution System in Which Partial Files Are Arranged According to Various Allocation Rules Associated with a Plurality of File Types
8 20080097994 Method of extracting community and system for the same
9 20080097685 Start control apparatus of internal combustion engine
10 20080097675 Electric Braking Control Apparatus and Electric Braking Apparatus
11 20080097673 Construction Machine
12 20080097013 Pigmented ink composition
13 20080096392 Ashing system
14 20080096362 Plasma display panel and manufacturing method of the same
15 20080095516 Personal Digital Assistant Apparatus
16 20080095017 Optical pickup and optical disc drive
17 20080094869 Semiconductor memory device layout comprising high impurity well tap areas for supplying well voltages to NWELLS and PWELLS
18 20080094816 Filter and plasma display device
19 20080094761 Magnetoresistive sensor having shape enhanced pinning, a flux guide structure and damage free virtual edges
20 20080094554 Liquid crystal display unit
21 20080094316 Method for driving a plasma display panel
22 20080093619 Semiconductor light emitting device
23 20080093612 Semiconductor light emitting device
24 20080093565 Charged particle beam system and its specimen holder
25 20080093215 Batch-Type Remote Plasma Processing Apparatus
26 20080093155 Power steering apparatus, method of controlling the same and method of assembling the same
27 20080092645 Themal Type Flow Rate Measurement Apparatus
28 20080092365 Method of manufacturing a head gimbal assembly