FUJITSU LIMITED

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Stats

211 21,511 total patents issued
20,242 Total Apps Published
May 07, 2013 most recent publication

Details

21,511 Issued Patents
4,396 Issued in last 3 years
5,241 Published in last 3 years

228,441 Total Citation Count
Nov 18, 1976 Earliest Filing
8,059 Expired/Abandoned/Withdrawn Patents

Technologies

G06F ELECTRIC DIGITAL DATA PROCESSING 3458 10

Subclasses

Top Owners

H04B TRANSMISSION 1167 4

Subclasses

Top Owners

H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 1135 7

Subclasses

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H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 752 40

Subclasses

Top Owners

H04J MULTIPLEX COMMUNICATION 675 2

Subclasses

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G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 569 9

Subclasses

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G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 561 13

Subclasses

Top Owners

H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 417 5

Subclasses

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G11B INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER 372 25

Subclasses

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H01S DEVICES USING STIMULATED EMISSION 367 1

Subclasses

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Top Patents (by citation)

5,835,911 Software distribution and maintenance system and method Aug 21, 95 Nov 10, 98 [G06F] 321

6,129,274 System and method for updating shopping transaction history using electronic personal digital shopping assistant Jun 09, 98 Oct 10, 00 [G06F] 308

6,732,124 Data processing system with mechanism for restoring file systems based on transaction logs Feb 09, 00 May 04, 04 [G06F] 305

6,085,168 Electronic commerce settlement system Feb 03, 98 Jul 04, 00 [G06F] 188

5,392,351 Electronic data protection system Mar 15, 93 Feb 21, 95 [H04L] 186

5,339,318 VPI and VCI assignment system in ATM system Oct 22, 92 Aug 16, 94 [H04J] 175

6,343,171 Systems based on opto-electronic substrates with electrical and optical interconnections and methods for making Apr 20, 99 Jan 29, 02 [G02B] 174

6,123,259 Electronic shopping system including customer relocation recognition Apr 30, 98 Sep 26, 00 [G06K] 173

6,179,206 Electronic shopping system having self-scanning price check and purchasing terminal Dec 07, 98 Jan 30, 01 [G06K] 172

6,463,582 Dynamic optimizing object code translator for architecture emulation and dynamic optimizing object code translation method Oct 21, 98 Oct 08, 02 [G06F] 166

Recent Publications

2013/0105,810 COMPOUND SEMICONDUCTOR DEVICE, METHOD FOR MANUFACTURING THE SAME, AND ELECTRONIC CIRCUIT Sep 13, 12 May 02, 13 [H01L]

2013/0105,862 COMPOUND SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME Dec 18, 12 May 02, 13 [H01L]

2013/0106,398 GAIN MEASUREMENT CIRCUIT, GAIN MEASUREMENT METHOD, AND COMMUNICATION APPARATUS Sep 11, 12 May 02, 13 [G01R]

2013/0106,492 SELECTOR CIRCUIT AND PROCESSOR SYSTEM Dec 20, 12 May 02, 13 [H03K]

2013/0106,909 DRAWING APPARATUS Dec 20, 12 May 02, 13 [G06T]

2013/0106,986 POINTER INFORMATION PROCESSING DEVICE, COMPUTER-READABLE RECORDING MEDIUM AND CONFERENCE SYSTEM Oct 22, 12 May 02, 13 [H04N]

2013/0107,317 PRINTER, PRINTING CONTROL METHOD, AND COMPUTER-READABLE RECORDING MEDIUM Aug 16, 12 May 02, 13 [B65H, G06K]

2013/0107,734 COMMUNICATION APPARATUS, COMMUNICATION SYSTEM AND COMMUNICATION METHOD Sep 11, 12 May 02, 13 [H04L]

2013/0107,746 METHOD FOR REFERENCE SIGNAL TRANSMISSION, METHOD FOR CHANNEL QUALITY ESTIMATION, MOBILE STATION, BASE STATION AND WIRELESS COMMUNICATION SYSTEM Dec 19, 12 May 02, 13 [H04B]

2013/0107,768 COMMUNICATION NETWORK SYSTEM, NODE APPARATUS, AND ROUTE SELECTION METHOD FOR COMMUNICATION NETWORK SYSTEM Aug 17, 12 May 02, 13 [H04W]

2013/0107,781 COMMUNICATION METHOD AND COMMUNICATION TERMINAL UNDER DISCONTINUOUS RECEPTION MODE Dec 17, 12 May 02, 13 [H04W]

2013/0107,839 CONTROL CHANNEL TRANSMITTING METHOD, BASE STATION AND TERMINAL Dec 19, 12 May 02, 13 [H04W]

2013/0107,890 BUFFER MANAGEMENT OF RELAY DEVICE Sep 11, 12 May 02, 13 [H04L]

2013/0107,900 LIGHT EMITTING DEVICE AND METHOD OF CONTROLLING LIGHT EMITTING DEVICE Oct 08, 12 May 02, 13 [H01S]

2013/0107,941 MOVING IMAGE DECODING APPARATUS, MOVING IMAGE ENCODING APPARATUS, MOVING IMAGE DECODING METHOD AND MOVING IMAGE ENCODING METHOD Oct 15, 12 May 02, 13 [H04N]

2013/0107,958 VIDEO DECODING APPARATUS AND METHOD Sep 12, 12 May 02, 13 [H04N]

2013/0107,961 VIDEO TRANSCODER AND VIDEO TRANSCODING METHOD Aug 31, 12 May 02, 13 [H04N]

2013/0108,155 COMPUTER-READABLE RECORDING MEDIUM AND IMAGE PROCESSING APPARATUS Dec 18, 12 May 02, 13 [G06K]

2013/0108,204 OPTICAL MODULATION DEVICE, DRIVING METHOD OF OPTICAL MODULATION DEVICE, AND MANUFACTURING METHOD OF OPTICAL MODULATION DEVICE Oct 22, 12 May 02, 13 [G02F]

2013/0108,260 METHOD AND APPARATUS FOR ADAPTIVE NONLINEAR EQUALIZATION IN A POLARIZATION MULTIPLEXING OPTICAL COMMUNICATION SYSTEM Oct 26, 12 May 02, 13 [H04B]

2013/0109,170 DEPOSITION METHOD AND A DEPOSITION APPARATUS OF FINE PARTICLES, A FORMING METHOD AND A FORMING APPARATUS OF CARBON NANOTUBES, AND A SEMICONDUCTOR DEVICE AND A MANUFACTURING METHOD OF THE SAME Dec 05, 12 May 02, 13 [H01L]

2013/0109,373 COMMUNICATION DEVICE, CONTROL DEVICE, AND METHOD FOR ADJUSTING TRANSMISSION PARAMETER Nov 30, 12 May 02, 13 [H04W]

2013/0110,768 METHOD FOR MANAGING DATA, MEDIUM, AND APPARATUS FOR MANAGING DATA Aug 23, 12 May 02, 13 [G06F]

2013/0110,780 RELAY APPARATUS AND DATA COPY METHOD Sep 27, 12 May 02, 13 [G06F]

2013/0110,856 SEARCH SUPPORT APPARATUS, SEARCH SUPPORT METHOD, AND RECORDING MEDIUM OF SEARCH SUPPORT PROGRAM Oct 26, 12 May 02, 13 [G06F]

2013/0110,991 REGISTRATION METHOD AND REGISTRATION APPARATUS Sep 11, 12 May 02, 13 [G06F]

2013/0111,022 MONITORING CONTROL DEVICE, SERVER DEVICE AND MONITORING CONTROL METHOD Dec 21, 12 May 02, 13 [H04L]

2013/0111,075 SWITCHING CONTROL DEVICE AND SWITCHING CONTROL METHOD Aug 30, 12 May 02, 13 [G06F]

2013/0111,078 DATA TRANSFER CONTROL APPARATUS, DATA TRANSFER CONTROL METHOD, AND COMPUTER PRODUCT Dec 18, 12 May 02, 13 [G06F]

2013/0111,138 MULTI-CORE PROCESSOR SYSTEM, COMPUTER PRODUCT, AND CONTROL METHOD Dec 19, 12 May 02, 13 [G06F]

2013/0111,143 MULTI-CORE SYSTEM AND EXTERNAL INPUT/OUTPUT BUS CONTROL METHOD Dec 18, 12 May 02, 13 [G06F]

2013/0111,154 CONTROL DEVICE OF VIRTUAL STORAGE SYSTEM, VIRTUAL STORAGE SYSTEM, AND METHOD FOR CONTROLLING VIRTUAL STORAGE SYSTEM Sep 24, 12 May 02, 13 [G06F]

2013/0111,157 COMPUTER PRODUCT, ASSOCIATION METHOD, AND ASSOCIATION APPARATUS Oct 25, 12 May 02, 13 [G06F]

2013/0111,158 MULTI-CORE PROCESSOR SYSTEM, CONTROL PROGRAM, AND CONTROL METHOD Dec 19, 12 May 02, 13 [G06F]

2013/0111,165 COMPUTER PRODUCT, WRITING CONTROL METHOD, WRITING CONTROL APPARATUS, AND SYSTEM Aug 17, 12 May 02, 13 [G06F]

2013/0111,183 ADDRESS TRANSLATION APPARATUS, ADDRESS TRANSLATION METHOD, AND CALCULATION APPARATUS Sep 24, 12 May 02, 13 [G06F]

2013/0111,252 INFORMATION PROCESSING SYSTEM, UNINTERRUPTIBLE POWER SYSTEM, AND METHOD FOR CONTROLLING ALLOCATION OF PROCESSING Dec 19, 12 May 02, 13 [G06F, H02J]

2013/0111,259 CONNECTION CONTROL APPARATUS, STORAGE SYSTEM, AND CONTROL METHOD OF CONNECTION CONTROL APPARATUS Sep 12, 12 May 02, 13 [G06F]

2013/0111,281 INTEGRATED CIRCUIT, TEST CIRCUIT, AND METHOD OF TESTING Aug 31, 12 May 02, 13 [G11C, G06F]

2013/0111,318 COMMUNICATION TERMINAL APPARATUS Sep 06, 12 May 02, 13 [G06F]

2013/0111,344 HELP CREATION SUPPORT APPARATUS, HELP CREATION METHOD, AND STORAGE MEDIUM STORING HELP CREATION PROGRAM Aug 23, 12 May 02, 13 [G06F]

2013/0111,454 TECHNIQUE FOR UPDATING PROGRAM BEING EXECUTED Dec 17, 12 May 02, 13 [G06F]

2013/0111,486 APPARATUS AND METHOD FOR EXCLUSIVE CONTROL Oct 31, 12 May 02, 13 [G06F]

2013/0111,503 COLLATION DEVICE, COLLATION PROGRAM AND COLLATION METHOD Aug 16, 12 May 02, 13 [G06F]

2013/0098,669 WIRING SUBSTRATE AND MANUFACTURING METHOD FOR WIRING SUBSTRATE Sep 28, 12 Apr 25, 13 [H05K]

2013/0099,286 COMPOUND SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME Sep 14, 12 Apr 25, 13 [H01L]

2013/0099,768 CONTROL CIRCUIT AND ELECTRONIC APPARATUS USING THE SAME Oct 02, 12 Apr 25, 13 [G05F]

2013/0099,982 PATCH ANTENNA Sep 24, 12 Apr 25, 13 [H01Q]

2013/0100,094 INFORMATION DISPLAY SYSTEM, DISPLAY DEVICE, DISPLAY DEVICE DRIVE METHOD AND DISPLAY APPARATUS Dec 13, 12 Apr 25, 13 [G09G]

2013/0100,153 INFORMATION GENERATING PROGRAM, INFORMATION GENERATING METHOD, AND INFORMATION GENERATING APPARATUS Aug 30, 12 Apr 25, 13 [G09G]

2013/0100,502 APPARATUS AND METHOD FOR PROCESSING IMAGES Dec 19, 12 Apr 25, 13 [G06K]

2013/0100,733 MEMORY DEVICE AND ELECTRONIC APPARATUS Aug 14, 12 Apr 25, 13 [G11C]

2013/0100,906 RADIO COMMUNICATION METHOD AND RADIO COMMUNICATION APPARATUS Dec 11, 12 Apr 25, 13 [H04W]

2013/0100,908 REPORTING METHOD OF TERMINAL BUFFER STATE REPORT (BSR), OBTAINING METHOD FOR OBTAINING BSR FROM BASE STATION, AND CORRESPONDING TERMINAL, BASE STATION, COMMUNICATION SYSTEM Dec 12, 12 Apr 25, 13 [H04W]

2013/0100,937 WIRELESS STATION, COMMUNICATION SYSTEM, AND COMMUNICATION METHOD Sep 13, 12 Apr 25, 13 [H04W]

2013/0101,271 VIDEO PROCESSING APPARATUS AND METHOD Dec 14, 12 Apr 25, 13 [H04N]

2013/0101,286 DEMAND ACCOMMODATION DESIGNING SYSTEM AND METHOD Aug 30, 12 Apr 25, 13 [H04J]

2013/0102,301 CONTROL APPARATUS AND METHOD, AND NODE APPARATUS Dec 12, 12 Apr 25, 13 [H04W]

2013/0102,911 ELECTRONIC DEVICE AND PULSE RATE CALCULATING METHOD Dec 14, 12 Apr 25, 13 [A61B]

2013/0103,743 MEDIUM FOR STORING CONTROL PROGRAM, CLIENT APPARATUS, AND CONTROL METHOD FOR CLIENT APPARATUS Sep 07, 12 Apr 25, 13 [G06F]

2013/0103,914 APPARATUS, METHOD, AND STORAGE MEDIUM FOR SAMPLING DATA Oct 19, 12 Apr 25, 13 [G06F]

2013/0103,956 METHOD FOR CONTROLLING MOBILE TERMINAL DEVICE, MEDIUM FOR STORING CONTROL PROGRAM, AND MOBILE TERMINAL DEVICE Aug 23, 12 Apr 25, 13 [G06F]

2013/0104,008 Error-Correcting Encoding Apparatus Dec 13, 12 Apr 25, 13 [H03M]

2013/0104,009 PROCESSING UNIT Aug 28, 12 Apr 25, 13 [G06F]

2013/0104,128 APPARATUS, METHOD OF MANAGING A PLURALITY OF VIRTUAL MACHINES, AND RECORDING MEDIUM Sep 04, 12 Apr 25, 13 [G06F]

2013/0104,129 VIRTUAL-MACHINE CONTROL SYSTEM AND VIRTUAL-MACHINE MOVING METHOD Dec 10, 12 Apr 25, 13 [G06F]

2013/0092,433 UNDERWATER APPARATUS Oct 04, 12 Apr 18, 13 [H02G]

2013/0092,952 SEMICONDUCTOR DEVICE Dec 05, 12 Apr 18, 13 [H01L]

2013/0093,092 ELECTRONIC DEVICE AND METHOD FOR PRODUCING SAME Sep 13, 12 Apr 18, 13 [H01L]

2013/0093,251 REGULATOR DEVICE Oct 01, 12 Apr 18, 13 [H02J]

2013/0093,645 COMPUTER-READABLE RECORDING MEDIUM, APPARATUS, AND METHOD FOR CREATING SETTING INFORMATION Oct 12, 12 Apr 18, 13 [G09G]

2013/0094,164 CABLE HOLDER AND ELECTRONIC SYSTEM Aug 14, 12 Apr 18, 13 [F16L, H05K]

2013/0094,465 RADIO COMMUNICATION METHOD AND A BASE STATION AND USER TERMINAL THEREOF Dec 05, 12 Apr 18, 13 [H04W]

2013/0094,513 RELAY APPARATUS AND CONTROL METHOD Aug 28, 12 Apr 18, 13 [H04L]

2013/0094,560 COMMUNICATION APPARATUS AND COMMUNICATION METHOD Sep 13, 12 Apr 18, 13 [H04B]

2013/0094,805 LINE SWITCHING DEVICE Aug 10, 12 Apr 18, 13 [G02B]

2013/0094,852 FREQUENCY OFFSET MONITORING DEVICE AND OPTICAL COHERENT RECEIVER Dec 07, 12 Apr 18, 13 [H04B]

2013/0095,767 RADIO COMMUNICATION METHOD, RADIO COMMUNICATION APPARATUS, AND RADIO COMMUNICATION SYSTEM Dec 03, 12 Apr 18, 13 [H04W]

2013/0096,464 SOUND PROCESSING APPARATUS AND BREATHING DETECTION METHOD Dec 04, 12 Apr 18, 13 [A61B]

2013/0096,903 SIMULATION APPARATUS AND SIMULATION METHOD Sep 14, 12 Apr 18, 13 [G06F]

2013/0096,918 RECOGNIZING DEVICE, COMPUTER-READABLE RECORDING MEDIUM, RECOGNIZING METHOD, GENERATING DEVICE, AND GENERATING METHOD Aug 15, 12 Apr 18, 13 [G10L]

2013/0097,266 INFORMATION PROCESSING APPARATUS IMPLEMENTING EDITING MESSAGE Dec 05, 12 Apr 18, 13 [H04L]

2013/0097,341 IO CONTROL METHOD AND PROGRAM AND COMPUTER Sep 14, 12 Apr 18, 13 [G06F]

2013/0097,382 MULTI-CORE PROCESSOR SYSTEM, COMPUTER PRODUCT, AND CONTROL METHOD Dec 07, 12 Apr 18, 13 [G06F]

2013/0097,384 MULTI-CORE PROCESSOR SYSTEM, CACHE COHERENCY CONTROL METHOD, AND COMPUTER PRODUCT Dec 12, 12 Apr 18, 13 [G06F]

2013/0097,389 MEMORY ACCESS CONTROLLER, MULTI-CORE PROCESSOR SYSTEM, MEMORY ACCESS CONTROL METHOD, AND COMPUTER PRODUCT Dec 06, 12 Apr 18, 13 [G06F]

2013/0097,423 PROCESSING DEVICE AND COMPUTER-READABLE RECORDING MEDIUM HAVING STORED THEREIN PROCESSING PROGRAM Dec 04, 12 Apr 18, 13 [H04L]

2013/0097,441 MULTI-CORE PROCESSOR SYSTEM, POWER CONTROL METHOD, AND COMPUTER PRODUCT Dec 07, 12 Apr 18, 13 [G06F]

View all publication…

Recent Patents

8,434,658 Joining method and reflow apparatus Apr 20, 11 May 07, 13 [B23K]

8,434,670 Repair apparatus and repair method Jun 16, 09 May 07, 13 [B23K]

8,436,266 Electronic apparatus Feb 26, 09 May 07, 13 [H01H]

8,436,644 Configuration method and FPGA circuit re-executing configuration based on adjusted configuration data Mar 11, 11 May 07, 13 [H03K]

8,436,649 Semiconductor device, information processing apparatus, and method for configuring circuits of semiconductor device Mar 30, 11 May 07, 13 [H03K]

8,436,665 Digital PLL circuit and clock generating method Mar 13, 12 May 07, 13 [H03L]

8,436,865 Memory controller and memory system using the same Sep 08, 10 May 07, 13 [G06T, G09G]

8,437,130 Medium drive unit and electric apparatus Jul 17, 08 May 07, 13 [H01H, G06F, H05K]

8,437,273 Allocating demand according to demand weight Jun 22, 09 May 07, 13 [H04L, G06F, G08C]

8,437,289 Communication apparatus, communication interface module, and communication method Feb 23, 10 May 07, 13 [H04W]

8,437,377 Pulse generator, transmitter-receiver, and pulse generation method Dec 09, 08 May 07, 13 [H04B]

8,437,423 Transmission device Oct 12, 09 May 07, 13 [H04L]

8,437,425 Distortion compensation device, distortion compensation method and wireless apparatus Nov 04, 11 May 07, 13 [H04K, H04L]

8,437,477 Key information issuing device, wireless operation device, and program Apr 03, 09 May 07, 13 [H04L]

8,437,589 Optical module Sep 30, 10 May 07, 13 [G02B, F21V]

8,437,633 Optical network and control method therefor Jan 25, 11 May 07, 13 [H04B]

8,437,691 Mobile communications terminal and communication control method Mar 18, 09 May 07, 13 [H04B]

8,437,709 Wireless apparatus Jun 19, 09 May 07, 13 [H04B]

8,437,723 Amplifier circuit and communication device Oct 01, 10 May 07, 13 [H03F, H04B]

8,437,796 Transmission level control method and transceiver apparatus in wireless local loop system May 25, 11 May 07, 13 [H04B]

8,437,803 Base station and mobile station Sep 19, 11 May 07, 13 [H04W]

8,437,983 Method for determining definite clock and node apparatus Jan 28, 11 May 07, 13 [G06F]

8,438,035 Concealment signal generator, concealment signal generation method, and computer product Dec 31, 07 May 07, 13 [G10L]

8,438,134 Computer-readable recording medium containing database copying program, and database copying apparatus and method Jun 09, 06 May 07, 13 [G06F]

8,438,172 Information processing method, information processing program and information processing device Jul 23, 08 May 07, 13 [G06F]

8,438,176 Information processing system, apparatus, method, and recording medium of program Mar 16, 11 May 07, 13 [G06F]

8,438,179 Storage medium storing trouble handling program, and trouble handling apparatus Jun 25, 09 May 07, 13 [G06F]

8,438,206 Linear feedback shift calculation apparatus, communication apparatus, microprocessor, and data output method in a linear feedback calculation apparatus Oct 02, 09 May 07, 13 [H03H, G06F]

8,438,350 Storage apparatus and storage control apparatus Dec 09, 09 May 07, 13 [G06F]

8,438,366 Allocating rename register from separate register sets for each result data of multiple data processing instruction Aug 02, 10 May 07, 13 [G06F]

8,438,385 Method and apparatus for identity verification Mar 13, 08 May 07, 13 [H04L, G06F]

8,438,422 Failure response support apparatus and failure response support method Nov 21, 08 May 07, 13 [G06F]

8,438,563 Recording medium recording thereon virtual machine management program, management server device, and method for managing virtual machine Mar 24, 09 May 07, 13 [G06F]

8,430,324 RFID tag manufacturing method and RFID tag Sep 28, 09 Apr 30, 13 [G06K]

8,430,573 Optical connector housing, optical connector connecting device, and electronic apparatus Mar 12, 10 Apr 30, 13 [G02B]

8,430,683 Electronic apparatus equipped with connectors Sep 20, 11 Apr 30, 13 [H01R]

8,431,052 Manufacturing apparatus and method for optical waveguide structure Jan 18, 11 Apr 30, 13 [B29D]

8,431,464 Process for producing silicic coating, silicic coating and semiconductor device Feb 04, 10 Apr 30, 13 [H01L]

8,431,830 Interposer and electronic device Sep 17, 10 Apr 30, 13 [H05K]

8,431,860 Welding method and welding apparatus Jun 25, 10 Apr 30, 13 [B23K]

8,432,393 Meshing device Sep 26, 07 Apr 30, 13 [G06T]

8,432,592 Micro-structure Jan 18, 10 Apr 30, 13 [G02B]

8,432,701 Storage device and storage system including storage device Jan 13, 11 Apr 30, 13 [H05K]

8,432,792 Node apparatus, ring network, and protection path bandwidth control method Nov 13, 09 Apr 30, 13 [G08C]

8,432,837 Apparatus and method for frame synchronization timing detection and mobile terminal Jan 26, 09 Apr 30, 13 [H04J, H04W]

8,432,858 Radio network controller and channel assignment method of simplifying and curtailing the channel switching time Jul 26, 06 Apr 30, 13 [H04W]

8,432,877 Routing control method and system Aug 14, 08 Apr 30, 13 [H04L, H04W, G06F]

8,432,886 Communication node, communication system and ad hoc communication method in accordance with time division multiple access scheme Jun 25, 10 Apr 30, 13 [H04B]

8,432,910 Transmission information transfer apparatus and its method Nov 20, 08 Apr 30, 13 [H04L]

8,432,925 Apparatus and method for controlling buffering of an arrival packet Mar 16, 09 Apr 30, 13 [H04L]

8,432,995 Algorithmic matching of a deskew channel Jul 21, 10 Apr 30, 13 [H04L, H04B]

8,432,998 Device for channel estimation in a multiple subcarrier CDMA system using a block of multiple subcarriers by multiple symbols and method thereof Dec 19, 03 Apr 30, 13 [H04L]

8,433,067 Device, method, and program for image encryption/decryption Apr 17, 09 Apr 30, 13 [H04N]

8,433,099 Vehicle discrimination apparatus, method, and computer readable medium storing program thereof Nov 06, 08 Apr 30, 13 [G06K]

8,433,137 Image retrieval apparatus Apr 24, 08 Apr 30, 13 [G06K]

8,433,153 Image correction apparatus and image correction method Feb 14, 11 Apr 30, 13 [G06K]

8,433,247 Radio communication system, radio communication apparatus and radio communication method May 07, 09 Apr 30, 13 [H04B]

8,433,252 Method for controlling communication in wireless terminal and wireless terminal Sep 02, 09 Apr 30, 13 [H04B]

8,433,262 Transmission device and transmission method Aug 05, 10 Apr 30, 13 [H01Q, H04B]

8,433,289 Communication apparatus Mar 26, 12 Apr 30, 13 [H04M]

8,433,330 Base station apparatus and identifier assignment method Feb 08, 11 Apr 30, 13 [H04W]

8,433,351 Communications systems Mar 29, 12 Apr 30, 13 [H04B]

8,433,453 Electric power leveling controller Mar 01, 11 Apr 30, 13 [G01R, G05B, G05D]

8,433,573 Prosody modification device, prosody modification method, and recording medium storing prosody modification program Feb 11, 08 Apr 30, 13 [G10L]

8,433,676 Solution method of in-doubt state in two-phase commit protocol of distributed transaction May 08, 12 Apr 30, 13 [G06F]

8,433,678 Method and device for editing composite content file and reproduction apparatus Aug 05, 11 Apr 30, 13 [G06F]

8,433,910 Electronic signature method, apparatus, and recording medium having electronic signature program recorded thereon Jan 21, 09 Apr 30, 13 [H04L]

8,433,913 Apparatus, method, and program for digital signature Dec 22, 09 Apr 30, 13 [H04L]

8,433,923 Information processing device having activation verification function Jul 12, 06 Apr 30, 13 [G06F]

8,433,932 Power circuit, information processing apparatus, and power control method based on fixed frequency characteristic of control signal Nov 13, 09 Apr 30, 13 [G06F]

8,433,947 Computer program, method, and apparatus for controlling data allocation Dec 13, 10 Apr 30, 13 [G06F]

8,433,974 Cyclic redundancy check code generating circuit and cyclic redundancy check code generating method Dec 16, 10 Apr 30, 13 [G06F]

8,433,982 Error-correcting encoding apparatus Aug 30, 07 Apr 30, 13 [H03M]

8,424,771 RFID tag Jun 28, 10 Apr 23, 13 [G06K]

8,425,175 Part-delivery apparatus and method for the same May 14, 08 Apr 23, 13 [B65G, B25J]

8,426,073 Fuel cell system and method of controlling same Mar 09, 10 Apr 23, 13 [C12M, H01M]

8,426,260 Compound semiconductor device and method of manufacturing the same Nov 11, 11 Apr 23, 13 [H01L]

8,426,816 Imaging device, A/D converter device and reading circuit Dec 09, 10 Apr 23, 13 [G01J]

8,426,892 Compound semiconductor device and method of manufacturing the same Feb 20, 08 Apr 23, 13 [H01L]

8,427,190 Power supply apparatus, power supply unit diagnostic apparatus, and method for controlling power supply apparatus Jul 16, 10 Apr 23, 13 [G01R]

8,427,208 Phase interpolator and semiconductor circuit device Feb 09, 12 Apr 23, 13 [H03L]

8,427,231 Amplifying device and amplifying method Dec 15, 11 Apr 23, 13 [H03F]

8,427,375 Electronic apparatus Feb 24, 09 Apr 23, 13 [H01Q, H04M]

8,427,389 Mobile communication device and method for assembling the mobile communication device Aug 31, 10 Apr 23, 13 [H01Q]

8,427,470 Computer product, information display apparatus, and information display method Sep 09, 11 Apr 23, 13 [G06T]

8,427,739 Optical amplifier Apr 18, 11 Apr 23, 13 [H01S]

8,427,793 Switching power supply, control circuit for controlling switching power supply, control method of switching power supply and module substrate May 03, 10 Apr 23, 13 [H01H]

8,427,821 Electronic part-mounting component and electronic device May 25, 11 Apr 23, 13 [G11B, A47F, A47B, G06F]

8,427,823 Mounting device for storage device Jul 27, 11 Apr 23, 13 [H05K]

8,427,939 MPLS tunnel identification method and device Oct 13, 09 Apr 23, 13 [H04L]

8,428,059 Network apparatus, edge router, and packet communication system Feb 14, 11 Apr 23, 13 [H04L]

8,428,070 Router, management apparatus, and routing control program Feb 23, 11 Apr 23, 13 [H04L]

8,428,078 Communication system including correlation information correlating area and transmission resource Jul 13, 10 Apr 23, 13 [H04J, H04W, G06F]

8,428,112 Parameter control circuit Sep 23, 08 Apr 23, 13 [H03H]

8,428,131 Video encoder and decoder using region based coding and decoding techniques with sequential refresh Mar 12, 10 Apr 23, 13 [H04N]

8,428,138 Motion vector encoding device and decoding device Nov 23, 10 Apr 23, 13 [H04N]

8,428,174 Method, pre-coding apparatus and wireless communication system for multiple-input multiple-output collaborative communication Aug 25, 11 Apr 23, 13 [H04B]

8,428,208 Control circuit, information processing device, and method of controlling information processing device Nov 24, 09 Apr 23, 13 [H04L]

8,428,399 Optical module, manufacturing method thereof, and optical transmitter Dec 16, 09 Apr 23, 13 [G02B, G02F]

8,428,441 Information processing apparatus and control method therefor Aug 03, 10 Apr 23, 13 [H04N]

8,428,470 Waveform shaping apparatus, optical transmission system, and waveform shaping method Feb 28, 08 Apr 23, 13 [H04B]

8,428,540 Communication apparatus, noise canceller, noise canceling method, and noise canceling program Sep 23, 08 Apr 23, 13 [H04B]

8,428,587 Mobile communication system, position registration method, terminal, and home agent Nov 24, 09 Apr 23, 13 [H04M, H04L, H04W, H04B]

8,428,613 Wireless communication system, base station device and mobile station device Jan 16, 09 Apr 23, 13 [H04W]

8,428,639 Method for controlling an uplink power in a wireless communication system and an apparatus in the system May 26, 10 Apr 23, 13 [H04B]

8,428,849 Engine control program, method and apparatus Jun 20, 12 Apr 23, 13 [G06F, F02M, F02B]

8,428,927 Simulation method and simulation apparatus Apr 13, 10 Apr 23, 13 [G06F]

8,429,129 Database restructuring apparatus, and computer-readable recording medium recording database restructuring program Dec 28, 05 Apr 23, 13 [G06F]

8,429,136 Information processing method and information processing apparatus May 27, 11 Apr 23, 13 [G06F]

8,429,283 Communication control unit and communication control method applied for multi-cast supporting LAN May 20, 10 Apr 23, 13 [G06F]

8,429,344 Storage apparatus, relay device, and method of controlling operating state Oct 31, 08 Apr 23, 13 [G06F]

8,429,357 Device management apparatus, device initialization method, and device system Mar 03, 10 Apr 23, 13 [G06F]

8,429,361 Information-storage system Feb 02, 11 Apr 23, 13 [G06F]

8,429,369 Storage management program, storage management method, and storage management apparatus Aug 31, 09 Apr 23, 13 [G06F]

8,429,392 Function expansion apparatus for connecting an information processing apparatus to an external storage apparatus Jan 24, 11 Apr 23, 13 [G06F]

8,429,430 Information processor, computer readable recording medium which records data evacuation program, and data evacuation method Feb 06, 09 Apr 23, 13 [G06F]

8,429,458 Method and apparatus for system analysis Feb 16, 10 Apr 23, 13 [G06F]

8,429,462 Storage system and method for automatic restoration upon loop anomaly Sep 25, 06 Apr 23, 13 [G06F]

8,429,463 Log management method and apparatus, information processing apparatus with log management apparatus and storage medium Sep 24, 09 Apr 23, 13 [G06F]

8,429,578 Method of verifying logic circuit including decoders and apparatus for the same Aug 25, 09 Apr 23, 13 [G06F]

8,429,594 Via design apparatus and via design method based on impedance calculations May 17, 10 Apr 23, 13 [G06F]

8,429,664 Job scheduling apparatus and job scheduling method May 12, 10 Apr 23, 13 [G06F]

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