Minolta Camera Kabushiki Kaisha

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G03G ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY 21422
 
  
 
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 12926
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 98150
 
  
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 45160
 
  
 
B41J TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS 1884
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 17181
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 16431
 
  
 
B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES1564
 
  
 
G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED BY A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR 1347
 
  
 
G01J MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY 1068

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5933675 Centralized control system for terminal deviceJan 14, 97Aug 03, 99[G03G]
5765170 Electronic mail processing system and electronic mail processing methodDec 13, 96Jun 09, 98[G06F]
5749569 Document feeding apparatus having improved forwarding meansJun 16, 94May 12, 98[B65H]
5745253 Image reading apparatus and method for reading images of different sizes of originalsFeb 24, 95Apr 28, 98[H04N]
5731864 Focus detecting photoelectric converting apparatus for a cameraSep 25, 95Mar 24, 98[G03B]
5697000 Camera having a power zoom functionAug 01, 94Dec 09, 97[G03B]
5692741 Method and apparatus for feeding sheets based on comparison of actual travel time and reference travel timeOct 27, 95Dec 02, 97[B65H]
5687965 Sheet supplying deviceJul 03, 96Nov 18, 97[B65H]
5687404 CameraAug 29, 96Nov 11, 97[G03B]
5682583 Developing device for mixing and supplying developerJun 08, 94Oct 28, 97[G03G]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2003/0099,467 IMAGE RECORDING AND REPRODUCING SYSTEM CAPABLE OR CORRECTING AN IMAGE DETERIORATIONAbandonedDec 28, 93May 29, 03[H04N]
6167201 Camera having a power zoom functionExpiredJul 30, 97Dec 26, 00[G02B]
5696982 Apparatus and method for page-retrieval using electronic-book displayExpiredMar 29, 94Dec 09, 97[G06F]
5665508 Electrophotography carrier having domains dispersed in a matrix resin with a dispersion assistant interposedExpiredJul 29, 94Sep 09, 97[C04B, G03G, B32B]
5658011 Air bag apparatus of a tire's air pressure sensing system for a vehicleExpiredDec 27, 95Aug 19, 97[B60R]
5659820 Camera systemExpiredOct 08, 93Aug 19, 97[G03B]
5642146 Printer having transport device for correcting image distortionExpiredMay 25, 94Jun 24, 97[B41J]
5634140 Camera having learning functionExpiredJul 19, 96May 27, 97[G03B]
5612302 Cleaning solution for recycling recording member having toner imagesExpiredJan 03, 94Mar 18, 97[C11D]
5576761 Solid-state sensor having direct current control circuitry and logarithmic output signalExpiredNov 03, 95Nov 19, 96[H04N]
5574548 Method and device for developing with a liquidExpiredApr 10, 95Nov 12, 96[G03G]
5572361 Binocular system with automatic diopter power adjustmentExpiredOct 16, 92Nov 05, 96[G02B]
5556185 Image projecting apparatus provided with cartridge loading deviceExpiredJul 28, 94Sep 17, 96[G03B]
5546108 Ink-jet type recorder having an ink carrier and letting ink by combined heat and eletrostatic forceExpiredMar 09, 95Aug 13, 96[B41J]
5519190 Heater driving device for supplying AC power to a heaterExpiredMar 11, 93May 21, 96[H05B]
5499113 Image data processing system with still video camera and digital image forming apparatusExpiredJan 04, 95Mar 12, 96[H04N]
5497212 Rewinding device for camerasExpiredMar 01, 94Mar 05, 96[G03B]
5492475 Planetarium and projection apparatus for sameExpiredNov 23, 93Feb 20, 96[G09B]
5491557 Image forming apparatus having a memory and two operating modes, and method of using sameExpiredDec 22, 92Feb 13, 96[H04N]
5488225 Rotary scanner and light beam scanning system having a specified relationship between the facets of the scanning mirror and the commuter segments of the motorExpiredJun 03, 94Jan 30, 96[H01J]

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