Hitachi patent applications published on 25 October 2007

38 US patent applications published on 25 October 2007 and assigned to Hitachi

1 20070250758 Recording method for recording data on a recording medium
2 20070250475 Computer system and method for reducing power consumption of storage system
3 20070250241 Control Device for Automobile
4 20070250230 DIAGNOSIS APPARATUS FOR INTERNAL COMBUSTION ENGINE
5 20070249082 Manufacturing method of MEMS structures and manufacturing method of MEMS structures with semiconductor device
6 20070248749 Reducing pad burnish damages on magnetic recording media with mixed low molecular weight free lubricant
7 20070248338 Motor Controlling Device for Mounting on Vehicle
8 20070248320 Video signal transmitting apparatus and video signal receiving apparatus
9 20070248228 Audio and video recording apparatus
10 20070247776 Magnetic disk degaussing device and degaussing method
11 20070247764 GMR SENSOR HAVING A CAPPING LAYER TREATED WITH NITROGEN FOR INCREASED MAGNETORESISTANCE
12 20070247763 Novel EMR structure with bias control and enhanced linearity of signal
13 20070247758 Magnetic head slider and head gimbals assembly
14 20070247751 Trailing shield design for reducing wide area track erasure (water) in a perpendicular recording system
15 20070247750 Magnetic write head design for reducing temperature induced protrusion
16 20070247748 PERPENDICULAR MAGNETIC RECORDING SYSTEM WITH MEDIUM HAVING THIN SOFT UNDERLAYER AND RECORDING HEAD HAVING THICK-THROAT TRAILING SHIELD
17 20070247746 PERPENDICULAR MAGNETIC RECORDING WRITE HEAD WITH NOTCHED TRAILING SHIELD AND METHOD FOR MAKING
18 20070247743 Disk drive and control method therefor
19 20070247742 Method and apparatus for writing pattern on disk
20 20070247741 Method of servo pattern writing on recording surface and data storage device
21 20070247740 Disk drive and calibration method for the same
22 20070247737 Stable time domain radial self-servo write propagation
23 20070247736 Disk drive apparatus and method for writing and/or reading user data thereof
24 20070247384 Wideband antenna
25 20070247106 Hybrid vehicle control system and method
26 20070246733 NITRIDE-BASED SEMICONDUCTOR SUBSTRATE, METHOD OF MAKING THE SAME AND EPITAXIAL SUBSTRATE FOR NITRIDE-BASED SEMICONDUCTOR LIGHT EMITTING DEVICE
27 20070246636 Power inverter
28 20070246635 Power Inverter
29 20070246530 System of settlement transaction and method
30 20070246355 Batch-Type Remote Plasma Processing Apparatus
31 20070246021 FUEL SUPPLY APPARATUS FOR ENGINE AND CONTROL METHOD OF SAME
32 20070245993 Variable Valve Type Internal Combustion Engine and Control Method Thereof
33 20070245988 Variable-valve-actuation apparatus for internal combustion engine
34 20070245844 Driving Operation Input Device
35 20070245822 Flow Meter and Exhaust Gas Recirculation System Using the Same
36 20070245557 Process to open connection vias on a planarized surface
37 20070245545 Method of manufacturing a wrap around shield for a perpendicular write pole using a laminated mask
38 20070245544 METHOD FOR MAKING A PERPENDICULAR MAGNETIC RECORDING WRITE HEAD