FUJITSU LIMITED

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology MATTERS Rank in Class
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 6696 8
 
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 3302 10
 
 
H04B TRANSMISSION 2267 6
 
 
H04W WIRELESS COMMUNICATION NETWORKS 1675 9
 
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 1160 40
 
 
H04J MULTIPLEX COMMUNICATION 1103 4
 
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 967 13
 
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 746 5
 
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 663 34
 
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 616 18
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Top Patents (by citation)

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0073,414 EXHAUST PURIFICATION DEVICE AND VEHICLE Nov 14, 17 Mar 15, 18 [F01N]
2018/0074,327 NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM, INFORMATION PROCESSING TERMINAL, AND INFORMATION PROCESSING METHOD Aug 29, 17 Mar 15, 18 [G02B, G06F]
2018/0074,517 FLYING DEVICE AND CONTROL METHOD OF FLYING DEVICE Jul 19, 17 Mar 15, 18 [G05D, B64C]
2018/0074,982 ACCESS CONTROL APPARATUS AND ACCESS CONTROL METHOD Aug 25, 17 Mar 15, 18 [G06F]
2018/0075,074 APPARATUS AND METHOD TO CORRECT INDEX TREE DATA ADDED TO EXISTING INDEX TREE DATA Aug 22, 17 Mar 15, 18 [G06F]
2018/0075,116 INFORMATION PROCESSING SYSTEM, CONTROL DEVICE, AND COMPUTER-READABLE RECORDING MEDIUM HAVING PROCESSING PROGRAM RECORDED THEREIN Aug 25, 17 Mar 15, 18 [G06F]
2018/0075,296 METHOD OF RECOGNIZING CHARACTERS, CHARACTER RECOGNITION APPARATUS Nov 10, 17 Mar 15, 18 [G06K]
2018/0075,342 INFORMATION PROCESSING APPARATUS, ISING UNIT, AND INFORMATION PROCESSING APPARATUS CONTROL METHOD Aug 30, 17 Mar 15, 18 [G06N]
2018/0075,351 EFFICIENT UPDATING OF A MODEL USED FOR DATA LEARNING Sep 11, 17 Mar 15, 18 [G06N, G06F, G06K]
2018/0075,843 VOICE RECOGNITION DEVICE AND VOICE RECOGNITION METHOD Aug 10, 17 Mar 15, 18 [G10L]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9920428 Film deposition method Dec 10, 15 Mar 20, 18 [C23C, H01J, H05H]
9921002 Radiator and electronic device having the same Jul 25, 14 Mar 20, 18 [H01L, F28D, G06F, F28F]
9921257 Crystal unit Dec 18, 15 Mar 20, 18 [G01L, H03B, G01R, H03H]
9921595 Circuit for generating stepped-down voltage Mar 07, 16 Mar 20, 18 [H02J, H02M, G05F]
9921686 Learning method and information processing apparatus Aug 29, 16 Mar 20, 18 [G06F]
9921689 Information processing method, information processing apparatus, and storage medium Nov 30, 15 Mar 20, 18 [G06T, G06F, G06K]
9921742 Information processing apparatus and recording medium recording information processing program Mar 31, 15 Mar 20, 18 [G06F]
9921779 Memory apparatus, memory system and memory controlling method Apr 25, 16 Mar 20, 18 [G06F, G01R, G11C]
9921861 Virtual machine management method and information processing apparatus Jun 19, 14 Mar 20, 18 [G06F]
9921874 Storage medium, information processing device, and information processing method May 23, 13 Mar 20, 18 [G06F]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2018/0054,214 COMMUNICATION METHOD AND COMMUNICATION SYSTEM Abandoned Jul 12, 17 Feb 22, 18 [H04L, H03M, H04B, H04W]
2017/0359,153 MEASURING DELAY LINE LINEARITY CHARACTERISTICS Abandoned Jun 14, 16 Dec 14, 17 [H04L, H03K]
2017/0351,301 CASING OF CARD CONNECTOR HAVING SHELL WITH SLIDE HOLE AND ELECTRONIC APPARATUS INCLUDING CARD CONNECTOR Abandoned Feb 23, 17 Dec 07, 17 [G06F, H01R]
2017/0347,274 METHOD AND APPARATUS FOR WIRELESS NETWORK DEPLOYMENT AND TERMINAL DEVICE Abandoned May 23, 17 Nov 30, 17 [H04W]
2017/0311,179 WIRELESS COMMUNICATION APPARATUS, BEAM SEARCH METHOD, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM Abandoned Apr 19, 17 Oct 26, 17 [H04W]
2017/0293,444 STORAGE CONTROLLER, STORAGE SYSTEM, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM HAVING STORED THEREIN CONTROL PROGRAM Abandoned Jun 26, 17 Oct 12, 17 [G06F]
2017/0293,802 IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD Abandoned Mar 13, 17 Oct 12, 17 [G06T, G06K]
2017/0294,706 ANTENNA SYSTEM AND ELECTRONIC DEVICE Abandoned Mar 10, 17 Oct 12, 17 [H04M, H04B, H01Q]
2017/0295,039 DECISION FEEDBACK EQUALIZER Abandoned Apr 11, 16 Oct 12, 17 [H04L]
2017/0280,170 CONTENT DISTRIBUTION CONTROL APPARATUS AND CONTENT DISTRIBUTION CONTROL METHOD Abandoned Mar 23, 17 Sep 28, 17 [H04N]
2017/0265,037 METHOD, SYSTEM, AND STORAGE MEDIUM Abandoned Feb 21, 17 Sep 14, 17 [H04W, G01S]
2017/0265,161 INFORMATION PROVIDING APPARATUS, INFORMATION PROVIDING METHOD, DISPLAY CONTROL METHOD, AND DISPLAY CONTROL DEVICE Abandoned Feb 15, 17 Sep 14, 17 [H04W]
2017/0265,328 ELECTRONIC EQUIPMENT Abandoned Mar 08, 17 Sep 14, 17 [H05K]
2017/0250,757 OPTICAL TRANSMITTER, OPTICAL TRANSMISSION DEVICE, AND MAPPING METHOD Abandoned Jan 31, 17 Aug 31, 17 [H04B, H04J]
2017/0223,319 PROJECTOR AND PROJECTION APPARATUS AND IMAGE PROCESSING PROGRAM PRODUCT Abandoned Apr 18, 17 Aug 03, 17 [H04N, G06T]
2017/0223,323 INPUT/OUTPUT DEVICE, INPUT/OUTPUT METHOD, AND COMPUTER-READABLE RECORDING MEDIUM Abandoned Apr 19, 17 Aug 03, 17 [H04N, G06F]
2017/0163,409 PHASE SYNCHRONIZATION CIRCUIT AND PHASE SYNCHRONIZATION METHOD Abandoned Nov 08, 16 Jun 08, 17 [H03L, H04L]
2017/0154,004 INFORMATION PROCESSING APPARATUS AND METHOD FOR GENERATING COUPLING INFORMATION Abandoned Feb 09, 17 Jun 01, 17 [G06F]
2017/0155,981 OPTICAL TRANSMISSION DEVICE AND OPTICAL TRANSMISSION SYSTEM Abandoned Sep 08, 16 Jun 01, 17 [H04Q, H04J]
2017/0156,212 ELECTROMAGNETIC WAVE SHIELD STRUCTURE AND ELECTRONIC DEVICE Abandoned Oct 17, 16 Jun 01, 17 [H05K]

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