58 US patents granted on 02 December 2008 and assigned to Hitachi
| 1 | 7,461,293 | Apparatus and storage system for controlling acquisition of snapshot |
| 2 | 7,461,276 | CPU power adjustment method |
| 3 | 7,461,267 | Method and apparatus for cryptographic conversion in a data storage system |
| 4 | 7,461,245 | Storage subsystem and storage controller |
| 5 | 7,461,227 | Storage system and data backup method for the same |
| 6 | 7,461,226 | Multi-site remote-copy system |
| 7 | 7,461,225 | Storage system and replication creation method thereof |
| 8 | 7,461,224 | Remote copy system |
| 9 | 7,461,222 | Method for mirroring data between clustered NAS systems |
| 10 | 7,461,219 | Disk drive and method for performing realtime processing and non-realtime processing simultaneously |
| 11 | 7,461,203 | Disk array apparatus and method for controlling the same |
| 12 | 7,461,201 | Storage control method and system for performing backup and/or restoration |
| 13 | 7,461,196 | Computer system having an expansion device for virtualizing a migration source logical unit |
| 14 | 7,461,176 | Method for initialization of storage systems |
| 15 | 7,461,135 | Computer and access control method in a computer |
| 16 | 7,461,132 | System and method for managing devices |
| 17 | 7,461,121 | Controlling the display of contents designated by multiple portable terminals on a common display device in a segmented area having a terminal-specific cursor |
| 18 | 7,460,894 | Biological optical measuring instrument |
| 19 | 7,460,885 | Mobile telephone |
| 20 | 7,460,714 | Method and apparatus for measuring dimension using electron microscope |
| 21 | 7,460,571 | Laser control apparatus and control method thereof |
| 22 | 7,460,383 | Storage apparatus, controller and control method |
| 23 | 7,460,343 | Magnetic read sensor employing oblique etched underlayers for inducing uniaxial magnetic anisotropy in a hard magnetic in-stack bias layer |
| 24 | 7,460,341 | Magnetic disk device and suspension having multiple arm portions of varying lengths |
| 25 | 7,460,340 | Disk drive, and actuator and head actuator assembly |
| 26 | 7,460,339 | Inertial latch that restricts actuator rotation in a first direction but not in a second direction |
| 27 | 7,460,338 | Wiring component and magnetic recording drive for high data-rate recording |
| 28 | 7,460,335 | Magnetic head having first and second protective films with different coefficients of linear expansion |
| 29 | 7,460,333 | Hard disk drive with humidity control using membrane electrode assembly |
| 30 | 7,460,323 | Methods and systems for automatically characterizing non-linearities of a read-back signal of a recording system |
| 31 | 7,460,321 | System, method, and apparatus for forming a patterned media disk and related disk drive architecture for head positioning |
| 32 | 7,460,301 | Image display apparatus, and transmissive screen and reflecting mirror used for same |
| 33 | 7,460,300 | Projection-type picture display apparatus and screen used thereby |
| 34 | 7,460,201 | Liquid crystal display device having counter electrode with particular configuration |
| 35 | 7,460,189 | Manufacturing method of a display device using a two-layered resist |
| 36 | 7,460,156 | Signal transmission method between television camera and video apparatus and apparatus using the method |
| 37 | 7,460,103 | Liquid crystal display apparatus with luminance distribution calculating, backlight controller, and video correction to improve display contrast ratio |
| 38 | 7,460,100 | Liquid crystal display apparatus having level conversion circuit |
| 39 | 7,460,098 | Liquid crystal display device having a gray-scale voltage producing circuit |
| 40 | 7,460,088 | Plasma display apparatus |
| 41 | 7,460,068 | Distributed phase type circular polarized wave antenna, high-frequency module using the same, and portable radio communication terminal using the same |
| 42 | 7,459,712 | Method and apparatus of measuring pattern dimension and controlling semiconductor device process having an error revising unit |
| 43 | 7,459,683 | Charged particle beam device with DF-STEM image valuation method |
| 44 | 7,459,681 | Scanning electron microscope |
| 45 | 7,459,341 | Method of manufacturing an electronic device |
| 46 | 7,459,201 | Compound for forming wiring conductor, fabrication method of circuit board using the same and circuit board |
| 47 | 7,459,198 | Stress relief for electroplated films |
| 48 | 7,459,194 | Optical information recording medium, manufacturing method of the same and optical information recording and reproducing apparatus |
| 49 | 7,459,123 | Automatic analyzer |
| 50 | 7,459,035 | Steam turbine rotor and steam turbine plant |
| 51 | 7,458,871 | Gas discharge panel production method |
| 52 | 7,458,788 | Scroll fluid machine including back-pressure chamber with increased pressure receiving area |
| 53 | 7,458,506 | Paper money handling machine |
| 54 | 7,458,493 | Combustion chamber arrangement in combustion type power tool |
| 55 | 7,458,448 | Hydraulic shock absorber |
| 56 | 7,458,360 | Motor driving type throttle apparatus |
| 57 | 7,458,348 | Method and apparatus for controlling variable valve actuation device in internal combustion engine |
| 58 | 7,458,347 | Apparatus and method for controlling variable valve operating mechanism |
