PFU LIMITED

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 146118
 
 
 
1402 DATA PROCESSING EQUIPMENT AS WELL AS PERIPHERAL APPARATUS AND DEVICES7815
 
 
 
B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES7332
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 61386
 
 
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 60138
 
 
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 32253
 
 
 
G06T IMAGE DATA PROCESSING OR GENERATION, IN GENERAL 19116
 
 
 
B41J TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS 795
 
 
 
G03B APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR 790
 
 
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 7149

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0034,897 INFORMATION MANAGEMENT SYSTEM AND INFORMATION PROVIDING METHODOct 17, 16Feb 01, 18[H04L]
2017/0322,862 INFORMATION PROCESSING APPARATUS, METHOD, AND MEDIUMJul 28, 17Nov 09, 17[H04L, G06F]
2017/0257,495 IMAGE READING APPARATUS, CONTROL METHOD, AND COMPUTER-READABLE, NON-TRANSITORY MEDIUMJun 09, 16Sep 07, 17[H04N]
2017/0137,241 SHEET FEEDING DEVICEJan 30, 17May 18, 17[B65H]
2017/0142,296 VIDEO-PROCESSING APPARATUS AND VIDEO-PROCESSING METHODMar 01, 16May 18, 17[H04N]
2017/0097,697 INPUT DEVICE, DOCUMENT INPUT SYSTEM, DOCUMENT INPUT METHOD, AND COMPUTER PROGRAM PRODUCTOct 13, 16Apr 06, 17[H04N, G06F]
2017/0085,728 INFORMATION PROCESSING DEVICE, METHOD, AND MEDIUMJan 07, 16Mar 23, 17[H04N, H04L]
2016/0323,304 INFORMATION PROCESSING APPARATUS, METHOD AND COMPUTER-READABLE MEDIUMJul 13, 16Nov 03, 16[H04L]
2016/0125,359 INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING SYSTEM, AND INFORMATION PROCESSING METHODJul 04, 13May 05, 16[G06Q, G06F]
2015/0363,377 INFORMATION PROCESSING DEVICE, DISPLAY METHOD, AND COMPUTER-READABLE, NON-TRANSITORY MEDIUMSep 22, 14Dec 17, 15[G06Q, G06F]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9915907 Document conveying apparatus, control method, and computer-readable, non-transitory mediumOct 28, 16Mar 13, 18[G03G, B65H]
9902580 Sheet feeding deviceJan 27, 17Feb 27, 18[B65H]
D808947 Accessory for a smartphone cameraJun 07, 16Jan 30, 18[1403]
9868599 Sheet feeding deviceJan 30, 17Jan 16, 18[B65H]
9860394 Image reading apparatus, control method, and computer-readable, non-transitory mediumJun 09, 16Jan 02, 18[H04N]
9847927 Information processing device, method, and mediumApr 10, 15Dec 19, 17[H04L]
9848104 Image-processing apparatus, method, and computer program product for correcting skew in scanned imagesOct 03, 16Dec 19, 17[H04N, G06T]
9832119 Communication block apparatus and communication block methodJul 12, 13Nov 28, 17[H04L, G06F]
9832355 Image-reading apparatus and image-reading auxiliary apparatusMay 27, 16Nov 28, 17[H04N]
9812172 Video-processing apparatus, video-processing system, and video-processing methodFeb 25, 16Nov 07, 17[H04N, G11B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0121,144 PAPER EJECTION TRAY ASSEMBLY WITH FLAP PARTAbandonedJun 06, 16May 04, 17[B65H]
2016/0156,829 IMAGE CAPTURING SYSTEM AND CAPTURED-IMAGE DATA PUBLISHING SYSTEMAbandonedMar 12, 15Jun 02, 16[H04N]
2015/0319,318 IMAGE-READING APPARATUS AND IMAGE PROCESSING METHODAbandonedAug 13, 14Nov 05, 15[H04N]
2015/0319,332 TERMINAL DEVICE, IMAGE-READING APPARATUS, INFORMATION PROCESSING SYSTEM, AND INFORMATION PROCESSING METHODAbandonedAug 13, 14Nov 05, 15[H04N]
2015/0271,451 IMAGE CAPTURING SYSTEMAbandonedJul 01, 14Sep 24, 15[G03B, H04N, G06T]
9026174 Scanner systemWithdrawnDec 11, 13May 05, 15[H04N, H04M, H04B]
8817335 Image reading apparatusWithdrawnFeb 08, 12Aug 26, 14[H04N]
8786910 Scanning device and method with phantom folderWithdrawnAug 07, 12Jul 22, 14[H04N]
2014/0201,148 INFORMATION PROCESSING APPARATUS, METHOD AND MEDIUMAbandonedSep 30, 13Jul 17, 14[G06F]
2014/0160,350 MOUNTING STAND FOR CAPTURING AN IMAGE AND IMAGE CAPTURING SYSTEMAbandonedNov 05, 13Jun 12, 14[H04N]
2014/0101,014 DESIRED MONEY-AMOUNT MANAGEMENT APPARATUS, DESIRED MONEY-AMOUNT MANAGEMENT METHOD, AND NON-TRANSITORY COMPUTER-READABLE MEDIUMAbandonedDec 10, 13Apr 10, 14[G06Q]
8646699 Image reading apparatus, image reading method, and image reading programExpiredDec 07, 12Feb 11, 14[G06K]
2013/0339,876 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND PROGRAMAbandonedApr 09, 13Dec 19, 13[H04L]
8555074 Method and apparatus for processing information, and computer program productExpiredJan 17, 07Oct 08, 13[H04L]
2013/0246,727 ELECTRONIC CIRCUIT AND ARBITRATION METHODAbandonedDec 14, 12Sep 19, 13[G06F]
8526065 Contact-type image reading apparatusExpiredMar 14, 11Sep 03, 13[H04N]
8526074 Image reading apparatus with reading chamber having common insertion/ejection port for originalExpiredFeb 24, 11Sep 03, 13[H04N]
8500021 Image reading apparatusExpiredSep 04, 11Aug 06, 13[G06K]
2013/0194,625 IMAGE CAPTURING DEVICEAbandonedNov 21, 12Aug 01, 13[H04N]
8498028 Image scanning apparatus, computer readable medium, and image scanning methodExpiredJun 01, 11Jul 30, 13[H04N, G03F, G06K]

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