KABUSHIKI KAISHA TEC

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B41J TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS 1983
 
  
 
G03G ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY 1269
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 4194
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 3359
 
  
 
A47F SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS, OR THE LIKE; PAYING COUNTERS230
 
  
 
F16H GEARING199
 
  
 
G05F SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES 199
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1446
 
  
 
G06M COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR 113
 
  
 
G07G REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS 117

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6057651 Lighting apparatusAug 24, 98May 02, 00[G05F]
D422622 User interface for POS systemDec 09, 98Apr 11, 00[1801]
5992746 Optical code reader wherein guide light source is turned on before turn-on of an illumination light source and is turned off after turn-on of the illumination light sourceFeb 18, 98Nov 30, 99[G06K]
5936644 Head driving device of ink-jet printerDec 04, 96Aug 10, 99[B41J]
5923357 Line thermal printerAug 29, 97Jul 13, 99[B41J]
D410915 Facsimile transceiverMar 13, 98Jun 15, 99[1603]
D406127 Facsimile transceiverMar 13, 98Feb 23, 99[1603]
D403976 Electronic scale with printerMar 12, 98Jan 12, 99[1004]
5831658 Printer device and method for printing deviation test patterns to measure deviations of printing positionsMar 28, 96Nov 03, 98[B41J]
5822522 System for transferring data through a communication interface using control information in request data for controlling data receiving rates independent of the CPUApr 10, 96Oct 13, 98[G06F]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6321046 Induction heating fixing device having a central processing unit, and image forming apparatus using the fixing deviceExpiredDec 28, 99Nov 20, 01[G03G]
6252212 Image fixing apparatus with induction heating device and manufacturing method thereofExpiredDec 28, 99Jun 26, 01[H05B, G03G]
6213601 Ink-jet printer and method of controlling the sameExpiredJan 22, 99Apr 10, 01[B41J]
6091438 Transfer-type thermal printer and thermal transfer printing method using the sameExpiredJan 31, 97Jul 18, 00[B41J]
6038149 Lamp discharge lighting device power inverterExpiredDec 22, 97Mar 14, 00[H02M]
6028778 Power supply device with improved efficiency and reduced higher harmonicsExpiredApr 02, 98Feb 22, 00[H02M]
5963243 Exposing device for correcting an f.theta. error of a rotatable polygon mirror without using an f.theta. lensExpiredNov 08, 94Oct 05, 99[B41J, G02B, G01D]
5923440 Facsimile apparatus which outputs a communication monitor listExpiredFeb 14, 97Jul 13, 99[H04N]
5914790 Image readerExpiredSep 14, 95Jun 22, 99[H04N, B65H]
5909781 Power-assisting device for a bicycle and a bicycle equipped with the sameExpiredDec 24, 96Jun 08, 99[B62K]
5900614 Self-scanning checkout deviceExpiredMay 27, 97May 04, 99[G06K]
5848982 Lounger-type air massagerExpiredNov 14, 96Dec 15, 98[A61H]
5825011 Handle like reading unit for use in code reading apparatus and having plural light reflectors and direct light shielding plateExpiredDec 20, 95Oct 20, 98[G06K]
5821974 Color printerExpiredSep 27, 96Oct 13, 98[B41J]
5816722 Printer and tractor device thereforExpiredSep 22, 97Oct 06, 98[B41J]
5815192 Printing apparatus having print head type detection for interchangeable and selectively mounted print heads having opposite scan directionsExpiredJun 21, 96Sep 29, 98[B41J]
5784053 Two-dimensional pattern digitizerExpiredJun 20, 95Jul 21, 98[G08C, G09G]
5784080 Serial printer which performs an initializing operation after a waiting time has elaspsedExpiredNov 16, 95Jul 21, 98[B41J]
5756984 Handy scannerExpiredOct 28, 96May 26, 98[G06F]
5750977 Optical code reader having plural spot beams which intersect one another a preset distance away from a reading window of the optical code readerExpiredJan 22, 97May 12, 98[G06K]

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