Fujitsu patents granted on 22 June 2010

23 US patents granted on 22 June 2010 and assigned to Fujitsu

1 7,743,350 Verifying one or more properties of a design using SAT-based BMC
2 7,743,236 Reconfigurable processor
3 7,743,215 Cache-memory control apparatus, cache-memory control method and computer product
4 7,742,941 Toll road toll paying method and apparatus using a portable terminal, and a storage medium thereof
5 7,742,924 System and method for updating information for various dialog modalities in a dialog scenario according to a semantic context
6 7,742,702 Chirp switching circuit and optical transmission system
7 7,742,698 Method and system for monitoring an optical network
8 7,742,666 Optical beam splitter
9 7,742,645 Encoding device and method
10 7,742,626 Biometrics system and biometrics method
11 7,742,503 Method and apparatus for transmitting data from asynchronous network via synchronous network
12 7,742,469 Data input circuit and semiconductor device utilizing data input circuit
13 7,742,408 System and method for filtering packets in a switching environment
14 7,742,207 Image processing apparatus, method of updating color-conversion table, and computer program product
15 7,741,972 Metal-suitable RFID tag and RFID tag unit therefor
16 7,741,931 Acoustic wave device, resonator and filter
17 7,741,930 Filter and antenna duplexer
18 7,741,723 Semiconductor device comprising chip on chip structure
19 7,741,713 Semiconductor device and method of manufacturing the same
20 7,741,684 Semiconductor device and method for fabricating the same
21 7,741,213 Semiconductor device, DRAM integrated circuit device, and method of producing the same
22 7,741,185 Method of manufacturing semiconductor device
23 7,741,016 Method for fabricating semiconductor device and exposure mask