37 US patent applications published on 31 December 2009 and assigned to Hitachi
| 1 | 20090327967 | ENGINEERING TOOL |
| 2 | 20090327944 | APPARATUS AND METHOD TO DEVELOP MULTI-CORE MICROCOMPUTER-BASED SYSTEMS |
| 3 | 20090327757 | Computer system for managing storage area state of a storage system |
| 4 | 20090327629 | Remote Copy Method and Remote Copy System |
| 5 | 20090327359 | METHOD OF CHECKING VERSION NUMBER OF ENCRYPTION INFORMATION, AND OPTICAL DISC PLAYBACK DEVICE |
| 6 | 20090327248 | METHOD AND APPARATUS FOR IMPROVING THE INTEGRATION BETWEEN A SEARCH ENGINE AND ONE OR MORE FILE SERVERS |
| 7 | 20090326775 | BRAKE CONTROL APPARATUS AND BRAKE CONTROL METHOD |
| 8 | 20090326713 | AUTONOMOUS MOBILE ROBOT SYSTEM |
| 9 | 20090325389 | Substrate processing apparatus and manufacturing method of semiconductor device |
| 10 | 20090325388 | METHOD OF SEMICONDUCTOR PROCESSING |
| 11 | 20090325372 | Method of manufacturing semiconductor device and substrate processing apparatus |
| 12 | 20090325366 | SUBSTRATE PROCESSING METHOD AND SUBSTRATE PROCESSING APPARATUS |
| 13 | 20090325041 | Lithium Secondary Battery |
| 14 | 20090324954 | Ceramic sintered compact and piezoelectric element |
| 15 | 20090324247 | OPTICAL MODULATOR |
| 16 | 20090324229 | OPTICAL TRANSMISSION APPARATUS AND CONTROL METHOD THEREFOR |
| 17 | 20090324171 | Electronic Apparatus and Photoelectric Conversion Module |
| 18 | 20090323947 | METHOD OF CONFIRMING DRIVE UNIQUE KEY AND OPTICAL DISC RECORDING/REPRODUCING APPARATUS |
| 19 | 20090323883 | Method For Carrying Out Reactor Internal |
| 20 | 20090323694 | LABEL SWITCHING TYPE OF PACKET FORWARDING APPARATUS |
| 21 | 20090323366 | AUTO LIGHTING SYSTEM |
| 22 | 20090323299 | ELECTRONIC DEVICE SUBSTRATE, ELECTRONIC DEVICE AND METHODS FOR MAKING SAME |
| 23 | 20090323212 | HANDLING ROBOT OF MAGNETIC HEAD ASSEMBLY, MAGNETIC HEAD TEST METHOD AND MAGNETIC HEAD TESTER |
| 24 | 20090323051 | OPTICAL INSPECTION METHOD AND OPTICAL INSPECTION APPARATUS |
| 25 | 20090323034 | Optical Unit and Projection Type Display Apparatus for Displaying an Image |
| 26 | 20090322973 | CHARGED PARTICLE BEAM APPARATUS |
| 27 | 20090322731 | DISPLAY DEVICE |
| 28 | 20090322704 | Display Device with Touch Panel |
| 29 | 20090322262 | Controller For Permanent Magnet Synchronous Motor and Motor Control System |
| 30 | 20090322181 | ULTRASONIC TRANSDUCER AND METHOD OF MANUFACTURING THE SAME |
| 31 | 20090322175 | PERMANENT-MAGNET TYPE ELECTRIC ROTATING MACHINE AND PERMANENT-MAGNET TYPE ELECTRIC ROTATING MACHINE SYSTEM FOR AUTOMOBILE OR TRAIN |
| 32 | 20090322087 | Wind Turbine Generator System |
| 33 | 20090321924 | Power Semiconductor Module |
| 34 | 20090321492 | FASTENER DRIVING TOOL |
| 35 | 20090321391 | PLASMA PROCESSING APPARATUS AND PLASMA PROCESSING METHOD |
| 36 | 20090320687 | WET-TYPE EXHAUST DESULFURIZING APPARATUS |
| 37 | 20090320438 | TWO-SHAFT GAS TURBINE |
