Hitachi patent applications published on 26 April 2007

26 US patent applications published on 26 April 2007 and assigned to Hitachi

1 20070094447 Storage system and method using interface control devices of different types
2 20070094446 Storage system
3 20070094396 Server pool management method
4 20070094235 Storage system and method of controlling storage system
5 20070093183 CERIUM OXIDE SLURRY, CERIUM OXIDE POLISHING SLURRY AND METHOD FOR POLISHING SUBSTRATE USING THE SAME
6 20070092847 Solid Fuel Burner, Solid Fuel Burner Combustion Method, Combustion Apparatus and Combustion Apparatus Operation Method
7 20070092835 PHOTOSENSITIVE FILM
8 20070092730 Optical film and method for producing the same
9 20070091893 Packet forwarding apparatus with packet controlling functions
10 20070091754 Servo control signal generation device and an optical disk device using the same
11 20070091515 Read sensors having nitrogenated hard bias layers and method of making the same
12 20070091514 Magnetoresistive (MR) elements having improved hard bias seed layers
13 20070091511 CPP-GMR magnetic head having GMR-screen layer
14 20070091506 Magnetic disk drive with air bearing surface design for data area expansion
15 20070091242 Liquid crystal display device
16 20070091034 Image display device and driver circuit therefor
17 20070090995 System and method for position detection of a terminal in a network
18 20070090991 Absolute velocity measuring device
19 20070090762 Display panel device
20 20070089868 Heat transfer pipe with grooved inner surface
21 20070089711 High-pressure fuel supply system using variable displacement fuel pump
22 20070089697 Control apparatus for controlling internal combustion engines
23 20070089482 Oxygen sensor
24 20070089382 Reciprocating Compressor and Filter Therefor
25 20070089296 Installation construction method for boiler facilities
26 20070089295 Installation construction method for boiler facilities