Hitachi patent applications published on 28 June 2007

44 US patent applications published on 28 June 2007 and assigned to Hitachi

1 20070150692 Storage System Control Method, Storage System, Information Processing System, Managing Computer and Program
2 20070150680 Remote storage disk control device with function to transfer commands to remote storage devices
3 20070150670 Semiconductor integrated circuit
4 20070150538 Method and apparatus for managing direct I/O to storage systems in virtualization
5 20070150492 Method and system for allocating file in clustered file system
6 20070150450 Apparatus and method for quick retrieval of search data
7 20070149333 CHAIN-SPROCKET MECHANISM, CHAIN AND SPROCKET
8 20070149329 Sliding member for chain system, chain guide, chain tensioner and chain system
9 20070149050 Connector structure having a male terminal and a female terminal
10 20070149028 Latching mechanism and electronic module having same
11 20070148896 MEMORY WITH MEMORY CELLS THAT INCLUDE A MIM TYPE CAPACITOR WITH A LOWER ELECTRODE MADE FOR REDUCED RESISTANCE AT AN INTERFACE WITH A METAL FILM
12 20070148675 Structure designed for adsorption of dna intercalators
13 20070148653 Fine metal structure, process for producing the same, fine metal mold and device
14 20070148341 Electronic Circuit Device and Manufacturing Method Thereof
15 20070148029 Variable displacement vane pump
16 20070147988 Centrifugal compressor and dry gas seal system for use in it
17 20070147205 Optical disk recording/reproducing apparatus and test writing method thereof
18 20070147160 Semiconductor Device
19 20070147152 Sense amplifier for semiconductor memory device
20 20070147005 Heat sink board and manufacturing method thereof
21 20070146939 Narrow gap current perpendicular to plane (CPP) magnetoresistive sensor
22 20070146932 Circumferentially patterned disk for longitudinal and perpendicular recording and method of manufacturing same
23 20070146931 Method for fabricating a side shield for a flux guide layer for perpendicular magnetic recording
24 20070146929 Perpendicular head with the shield which approaches through the continuous non-magnetic film to the flare point of the main pole
25 20070146922 Write current boosted head amplifier
26 20070146920 Magnetic disk drive, method for registering defective sector, and method for controlling flying height
27 20070146919 Magnetic disk system
28 20070146881 Optical prism and optical transceiver module for optical communications
29 20070146879 Image display device and Fresnel lens sheet used therefor
30 20070146877 Image display, Fresnel lens and screen
31 20070146837 Holographic recording medium
32 20070146572 Liquid crystal display device
33 20070145954 Battery management system
34 20070145473 Semiconductor device and electronic control unit using the same
35 20070145381 Semiconductor light-emitting device
36 20070145251 Optical sensor, optical temperature-measuring device and measuring method using the optical sensor
37 20070144861 Clutch mechanism free from influence of axial displacement of rotary member
38 20070144833 Dynamic bearing unit
39 20070144820 Power steering apparatus
40 20070144616 Method for controlling magnetostriction in a free layer of a magnetoresistive sensor
41 20070144473 Variable valve actuation system of internal combustion engine
42 20070144307 FINE COMPOSITE METAL PARTICLES AND THEIR PRODUCTION METHOD, MICRO-BODIES, AND MAGNETIC BEADS
43 20070144288 Automatic transmission controller, automatic transmission control method and automatic transmission
44 20070144143 Exhaust gas purification apparatus, exhaust gas purification method, and sulfur component trapping agent for internal combustion engine