31 US patent applications published on 28 December 2006 and assigned to Hitachi
| 1 | 20060294438 | Method for data protection in disk array systems |
| 2 | 20060294405 | Magnetic disk drive with efficient power generation |
| 3 | 20060294239 | Method and system for controlling computer in system |
| 4 | 20060294176 | Customizable information processing apparatus |
| 5 | 20060293866 | Method of managing maintenance and maintenance managing apparatus |
| 6 | 20060293830 | Apparatus and method for judging a piston position in an engine |
| 7 | 20060292635 | Stably preserved microspheres |
| 8 | 20060292441 | Cylindrical alkaline battery |
| 9 | 20060292437 | Sealed prismatic battery |
| 10 | 20060292401 | Magnetic recording medium for high density recording |
| 11 | 20060292029 | Soft copper alloy, and soft copper wire or plate material |
| 12 | 20060291790 | POLYMERIC OPTICAL WAVEGUIDE FILM |
| 13 | 20060291350 | Information recording apparatus |
| 14 | 20060291088 | Magnetic disk device with positioning control |
| 15 | 20060291085 | Storage system having a power source state detection unit |
| 16 | 20060290564 | On-vehicle radar |
| 17 | 20060290553 | Current steering type single flux quantum circuit |
| 18 | 20060290228 | Compact disk device and disk drive |
| 19 | 20060290201 | Electro-mechanical brake |
| 20 | 20060289998 | Semiconductor Device and a Method of Manufacturing the Same |
| 21 | 20060289984 | Lead contact structure for EMR elements |
| 22 | 20060289754 | Charged particle beam apparatus |
| 23 | 20060289753 | Charged particle beam apparatus |
| 24 | 20060289751 | Charged particle beam apparatus and automatic astigmatism adjustment method |
| 25 | 20060289749 | Method for determining material interfacial and metrology information of a sample using atomic force microscopy |
| 26 | 20060289743 | Mass spectrometer |
| 27 | 20060289736 | Mass analysis method and mass analysis apparatus |
| 28 | 20060288972 | Valve operating apparatus of internal combustion engine |
| 29 | 20060288926 | Scintillator single crystal and production method of same |
| 30 | 20060288768 | Misfire detection system for internal combustion engine |
| 31 | 20060288565 | WRITE POLE FABRICATION FOR PERPENDICULAR RECORDING |
