NEC ACCESS TECHNICA, LTD.

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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 9233
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 7278
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 5442
 
  
 
H04W WIRELESS COMMUNICATION NETWORKS 5183
 
  
 
B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES475
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 4194
 
  
 
H04J MULTIPLEX COMMUNICATION 3122
 
  
 
H04M TELEPHONIC COMMUNICATION 3160
 
  
 
G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS297
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 2203

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9398624 Wireless communicationNov 29, 12Jul 19, 16[H04B, H04W, G06K, H04J]
9182496 Access method for communication terminalJul 15, 09Nov 10, 15[G01S, H04W]
9009847 Information management apparatus, information management system, information management method and programMay 08, 12Apr 14, 15[G06F]
8917865 Voltage generation apparatus and voltage generation methodJul 20, 12Dec 23, 14[H04M, H02M]
8913308 Light collecting member, and optical module and image reading device having the light collecting memberAug 05, 13Dec 16, 14[H04N, G02B, G03B, G01B, G03F]
8831017 Data output adjustment apparatus, data output adjustment method, RGMII network system and RGMII network communication path change methodJun 01, 12Sep 09, 14[H04L]
8825075 Timing of synchronizing signalJul 16, 09Sep 02, 14[H04W]
8760735 Image combining device and image combining methodMar 12, 09Jun 24, 14[H04N]
8740216 Document conveying apparatus and document conveying methodJun 27, 12Jun 03, 14[B65H]
8727292 Image reading system using an angle adjustment deviceApr 11, 12May 20, 14[B23Q, B25B, F16D, A47F, E04G]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0292,602 MULTIBAND ANTENNA AND MOBILE TERMINALAbandonedSep 10, 12Oct 02, 14[H01Q]
8666060 Call signal generating deviceExpiredMay 09, 11Mar 04, 14[H04M, G08B]
8638478 Image reading apparatus, moving body fixing structure, and electronic equipmentExpiredApr 10, 12Jan 28, 14[H04N]
2013/0318,561 NETWORK SYSTEM, HOME GATEWAY, CONTENT PLAYBACK METHOD AND RECORDING MEDIA FOR RECORDING A NETWORK MANAGEMENT PROGRAMAbandonedJan 20, 12Nov 28, 13[H04N]
2013/0305,296 IN-HOME EQUIPMENT, CONTENT HANDOFF METHOD, AND CONTENT HANDOFF PROGRAMAbandonedDec 15, 11Nov 14, 13[H04N]
2013/0267,228 POSITION SEARCH SYSTEM, A MOBILE INFORMATION TERMINAL, A POSITION SEARCH METHOD AND A RECORDING MEDIUM WHICH RECORDS A POSITION SEARCH PROGRAMAbandonedDec 16, 11Oct 10, 13[H04W]
2013/0201,071 ANTENNA DEVICEAbandonedAug 18, 11Aug 08, 13[H01Q]
2013/0181,870 ANTENNA AND MOBILE TERMINAL INCLUDING THE ANTENNAAbandonedSep 13, 11Jul 18, 13[H01Q]
2013/0044,357 ORIGINAL DOCUMENT SIZE DETECTION DEVICEAbandonedAug 15, 12Feb 21, 13[H04N]
2012/0220,348 TERMINAL, CONTROL METHOD THEREOF, AND PROGRAM THEREOFAbandonedFeb 27, 12Aug 30, 12[H04W]
2012/0181,683 THREE-DIMENSIONALLY INTEGRATED SEMICONDUCTOR DEVICE AND ELECTRONIC DEVICE INCORPORATION BY REFERENCEAbandonedJan 17, 12Jul 19, 12[H01L]
2012/0098,337 ELECTRIC POWER PATH SWITCHING METHOD AND ELECTRIC POWER PATH SWITCHING CIRCUITAbandonedSep 01, 11Apr 26, 12[H02J]
2012/0081,756 MIRROR SUPPORT DEVICE AND IMAGE READERAbandonedAug 04, 11Apr 05, 12[H04N, G02B]
2012/0065,913 MANAGEMENT DEVICE, MANAGEMENT METHOD, AND PROGRAM RECORDING MEDIUMAbandonedSep 01, 11Mar 15, 12[G06F, G01C]
2011/0292,465 IMAGE READING APPARATUSAbandonedMay 09, 11Dec 01, 11[H04N]
2011/0243,112 WIRELESS LAN TERMINAL, A WIRELESS LAN ACCESS POINT AND A WIRELESS LAN SYSTEMAbandonedMar 16, 11Oct 06, 11[H04W]
2011/0122,107 Portable electronic display apparatus, control method of portable electronic display apparatus and control program of portable electronic display apparatusAbandonedSep 21, 10May 26, 11[G09G]
2010/0252,988 AUTOMATIC DOCUMENT CONVEYANCE DEVICE AND IMAGE READING APPARATUS USING THE SAMEAbandonedMar 31, 10Oct 07, 10[B65H]
2009/0290,565 COMMUNICATION SYSTEM, A ROUTER AND A COMMUNICATION CONTROL METHODAbandonedApr 27, 09Nov 26, 09[H04W]
2009/0257,818 ANGLE ADJUSTMENT DEVICE AND IMAGE READING SYSTEM USING THE SAMEAbandonedMar 20, 09Oct 15, 09[F16B]

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