Fujitsu patents granted on 12 July 2011

46 US patents granted on 12 July 2011 and assigned to Fujitsu

1 7,979,864 Apparatus for setting used license of executing job into unused license state and allocating the set unused license to a to be executed job based on priority
2 7,979,762 Integrated circuit board with JTAG functions
3 7,979,693 Relay apparatus for encrypting and relaying a frame
4 7,979,644 System controller and cache control method
5 7,979,634 Apparatus and method for preventing double allocation, and medium for recording its allocation program
6 7,979,575 Attack detecting system and attack detecting method
7 7,979,357 Electronic commerce method, electronic commerce system, certificate terminal, and principal certification method by agent
8 7,979,353 Electronic transaction method using an electronic coupon
9 7,979,278 Speech recognition system and speech file recording system
10 7,979,261 Circuit simulation model generation apparatus, circuit simulation model generation method and circuit simulation apparatus
11 7,979,208 Mobile terminal with position measurement function
12 7,979,052 Communication method, communication system, key management device, relay device and recording medium
13 7,978,857 Secure device having key management function and information processing apparatus
14 7,978,839 Communication system, server equipment and terminal equipment
15 7,978,803 Semiconductor device
16 7,978,750 Microcontroller
17 7,978,727 Ethernet frame and synchronous optical network (SONET) frame convertible interface device and frame transmission method
18 7,978,715 Network connection device and collection/distribution device
19 7,978,704 Frame buffer monitoring method and device
20 7,978,660 Base station, mobile terminal, and communications method
21 7,978,653 Data transfer apparatus, data transfer method, and recording medium having data transfer program recorded
22 7,978,596 Connection-oriented network node
23 7,978,555 Semiconductor memory
24 7,978,550 Semiconductor memory
25 7,978,513 Semiconductor storage apparatus, control apparatus and control method
26 7,978,475 Strain reduction fixing structure
27 7,978,470 Electronic apparatus
28 7,978,462 Electronic apparatus
29 7,978,383 Image processing circuit and image processing method
30 7,978,319 Optical switching method and optical switch
31 7,978,259 Image capturing apparatus for guiding light emitted from a plurality of light emitting devices
32 7,978,172 Switching device and switching methods of the same
33 7,978,168 D/A converter
34 7,978,153 Plasma display device
35 7,978,058 Digital radio broadcast receiver, radio broadcast receiving unit and digital radio broadcast receiving system
36 7,978,057 Information storage apparatus
37 7,978,053 Tag-information management apparatus and IC tag
38 7,978,028 Dual mode generating line coupled to a dual mode ring resonator filter by half the length of the ring resonator
39 7,977,990 Duty correction circuit, duty correction system, and duty correction method
40 7,977,988 Delay adjusting method, and delay circuit
41 7,977,961 Component for testing device for electronic component and testing method of the electronic component
42 7,977,756 Semiconductor storage device using magnetoresistive effect element and method of manufacturing the same
43 7,977,723 Semiconductor device
44 7,977,194 Method for fabricating semiconductor device with fully silicided gate electrode
45 7,977,018 Exposure data preparation method and exposure method
46 7,975,898 Joining method and reflow apparatus