PANASONIC COMMUNICATIONS CO., 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 55187
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 45402
 
  
 
H04M TELEPHONIC COMMUNICATION 15148
 
  
 
G03G ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY 1071
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 6192
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 4281
 
  
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 3148
 
  
 
B41J TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS 2100
 
  
 
H04B TRANSMISSION 2208
 
  
 
B41B MACHINES OR ACCESSORIES FOR MAKING, SETTING, OR DISTRIBUTING TYPE; TYPE; PHOTOGRAPHIC OR PHOTOELECTRONIC COMPOSING DEVICES 116

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7640310 Network facsimile apparatus and transmission methodAug 19, 05Dec 29, 09[G06F]
RE40892 Network facsimile apparatusJan 09, 07Sep 01, 09[G06F]
7555520 Server apparatus and method for electronic mail transmission controlNov 27, 01Jun 30, 09[G06F]
7548336 Internet facsimile apparatus and e-mail receiving methodNov 29, 05Jun 16, 09[H04N, G06F]
7480714 Monitoring apparatus and monitoring/notifying method for receiver and sender terminals and for e-mail transmission system of receiver terminalNov 29, 01Jan 20, 09[G06F]
7440131 Internet facsimile apparatus and e-mail receiving methodJul 27, 05Oct 21, 08[G06F]
7355734 Dial-up internet facsimile apparatusNov 27, 01Apr 08, 08[G06K]
7327480 Server apparatus and internet facsimile apparatus and communication terminal capability exchanging methodJun 17, 99Feb 05, 08[G06F]
7321442 Image data communications device and methodJan 30, 04Jan 22, 08[H04N]
7305001 ADSL modem apparatus and ADSL modem communication methodApr 28, 03Dec 04, 07[H04L]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7636932 Multicast program reception at home gateway apparatusExpiredOct 16, 02Dec 22, 09[H04N, G06F]
7584295 DSL communication apparatus, and download method of DSL communication programExpiredApr 09, 03Sep 01, 09[G06F]
7493491 Server, a terminal apparatus and an image management methodExpiredDec 23, 03Feb 17, 09[H04L, G06F, B42D, G06K]
7398297 Email receiver and method of receiving emailExpiredJan 04, 02Jul 08, 08[G06F]
7383328 Terminal apparatus, network system and communication method including opening of received document fileExpiredJan 29, 02Jun 03, 08[G06F]
7352479 Image recording apparatus having copy mode and facsimile mode, and transmission method using the sameExpiredFeb 29, 00Apr 01, 08[H04N]
7352483 Network image processing apparatus and monitoring apparatusExpiredJun 21, 02Apr 01, 08[G06F]
7321440 Print job managing apparatus and print job control methodExpiredOct 10, 02Jan 22, 08[G06F]
7299260 Apparatus and method for receiving e-mailExpiredMar 25, 02Nov 20, 07[G06F]
7295600 ADSL modem apparatus and re-initialization method for ADSL modem apparatusExpiredJul 01, 02Nov 13, 07[H04B]
7286254 Communication control apparatus and method of converting between facsimile and e-mail transmissionsExpiredSep 27, 02Oct 23, 07[H04N]
2007/0168,881 MULTIFUNCTION APPARATUS, SERVER, AND SERVER SYSTEMAbandonedMar 02, 07Jul 19, 07[G06F]
7243151 Home gateway apparatusExpiredMar 27, 02Jul 10, 07[G06F]
7234162 Communication apparatus and communication methodExpiredDec 11, 00Jun 19, 07[G06F]
2007/0086,063 NETWORK FACSIMILE APPARATUSAbandonedNov 22, 06Apr 19, 07[H04N]
7199892 Facsimile apparatus and repeaterExpiredJul 16, 01Apr 03, 07[G06F]
7200169 DSL modem apparatus and initialization method for DSL communicationExpiredApr 02, 03Apr 03, 07[H04B]
7155522 Image information transmitting system, scanner apparatus and user terminal apparatus, and method for registering user terminal information to scanner apparatusExpiredJan 29, 02Dec 26, 06[G06F]
7152101 Communication control method, communication control apparatus, and ADSL communication apparatusExpiredJun 28, 02Dec 19, 06[G06F]
7152159 Encrypted mail transmission systemExpiredSep 12, 01Dec 19, 06[H04L]

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