Assignee
MINOLTA CO LTD
JP·2,815 granted patents·146 pending applications·68,718 citations·filing 1991–2011
Top patents by PatentIndex Score
2,961 records- 0199US6701071B2Lens barrel with built-in blur correction mechanismMINOLTA CO LTD·Filed 2001·Granted Mar 2, 2004·184 cites·20 claims
- 0299US6226067B1Liquid crystal device having spacers and manufacturing method thereofMINOLTA CO LTD·Filed 1998·Granted May 1, 2001·484 cites·24 claims
- 0399US5959423AMobile work robot systemMINOLTA CO LTD·Filed 1996·Granted Sep 28, 1999·647 cites·26 claims
- 0499US5815880ACleaning robotMINOLTA CO LTD·Filed 1996·Granted Oct 6, 1998·406 cites·19 claims
- 0599US5636402AApparatus spreading fluid on floor while movingMINOLTA CO LTD·Filed 1995·Granted Jun 10, 1997·182 cites·23 claims
- 0698US7057645B1Camera system that compensates low luminance by composing multiple object imagesMINOLTA CO LTD·Filed 2000·Granted Jun 6, 2006·150 cites·8 claims
- 0798US6896839B2Three-dimensional molding apparatus and three-dimensional molding methodMINOLTA CO LTD·Filed 2002·Granted May 24, 2005·161 cites·19 claims
- 0898US6799959B1Apparatus for forming a three-dimensional productMINOLTA CO LTD·Filed 2000·Granted Oct 5, 2004·187 cites·3 claims
- 0998US6558050B1Human body-mounted cameraMINOLTA CO LTD·Filed 2000·Granted May 6, 2003·106 cites·23 claims
- 1098US6549730B1Focal position changeable spatial modulation unit and focus detection deviceMINOLTA CO LTD·Filed 2000·Granted Apr 15, 2003·90 cites·21 claims
- 1198US6516157B1Printing system that calculates printing cost using data input via a remote data input terminal and returns calculated printing cost to the remote data input terminalMINOLTA CO LTD·Filed 2000·Granted Feb 4, 2003·168 cites·14 claims
- 1298US6360656B2Apparatus for and method of printing on three-dimensional objectMINOLTA CO LTD·Filed 2001·Granted Mar 26, 2002·72 cites·39 claims
- 1398US6236514B1Optical head device and near-field light emitting deviceMINOLTA CO LTD·Filed 2000·Granted May 22, 2001·132 cites·13 claims
- 1498US6119057AAutonomous vehicle with an easily set work area and easily switched modeMINOLTA CO LTD·Filed 1998·Granted Sep 12, 2000·221 cites·15 claims
- 1598US5991951ARunning and working robot not susceptible to damage at a coupling unit between running unit and working unitMINOLTA CO LTD·Filed 1997·Granted Nov 30, 1999·250 cites·6 claims
- 1698US5774754ACamera capable of previewing a photographed imageMINOLTA CO LTD·Filed 1997·Granted Jun 30, 1998·132 cites·14 claims
- 1798US5720077ARunning robot carrying out prescribed work using working member and method of working using the sameMINOLTA CO LTD·Filed 1995·Granted Feb 24, 1998·277 cites·19 claims
- 1898US5668631AMeasuring system with improved method of reading image data of an objectMINOLTA CO LTD·Filed 1994·Granted Sep 16, 1997·149 cites·32 claims
- 1998US5652489AMobile robot control systemMINOLTA CO LTD·Filed 1995·Granted Jul 29, 1997·382 cites·14 claims
- 2097US6922267B2Image display apparatusMINOLTA CO LTD·Filed 2002·Granted Jul 26, 2005·122 cites·17 claims
- 2197US6710809B1Battery-driven electric equipmentMINOLTA CO LTD·Filed 2000·Granted Mar 23, 2004·140 cites·17 claims
- 2297US6628833B1Image processing apparatus, image processing method, and recording medium with image processing program to process image according to input imageMINOLTA CO LTD·Filed 2000·Granted Sep 30, 2003·145 cites·13 claims
- 2397US6535256B1Color liquid crystal display deviceMINOLTA CO LTD·Filed 1999·Granted Mar 18, 2003·83 cites·29 claims
- 2497US6515790B2Reversible image display medium and image display methodMINOLTA CO LTD·Filed 2001·Granted Feb 4, 2003·117 cites·24 claims
- 2597US6512497B1Image information display deviceMINOLTA CO LTD·Filed 2000·Granted Jan 28, 2003·138 cites·29 claims
- 2697US6467911B1Projector and lamp unitMINOLTA CO LTD·Filed 1999·Granted Oct 22, 2002·94 cites·22 claims
- 2797US6343862B1Projecting image display deviceMINOLTA CO LTD·Filed 1999·Granted Feb 5, 2002·87 cites·45 claims
- 2897US6038501AAutonomous vehicle capable of traveling/stopping in parallel to wall and controlling method thereofMINOLTA CO LTD·Filed 1998·Granted Mar 14, 2000·233 cites·19 claims
- 2997US5998953AControl apparatus of mobile that applies fluid on floorMINOLTA CO LTD·Filed 1998·Granted Dec 7, 1999·188 cites·14 claims
- 3097US5903124AApparatus for positioning moving body allowing precise positioning of moving bodyMINOLTA CO LTD·Filed 1997·Granted May 11, 1999·192 cites·20 claims
- 3197US5587769AImage forming apparatus allowing simple replacement of intermediate transfer member and easy maintenance and handling of paper jamsMINOLTA CO LTD·Filed 1995·Granted Dec 24, 1996·101 cites·8 claims
- 3296US6809788B2Liquid crystal display element with different ratios of polydomain and monodomain statesMINOLTA CO LTD·Filed 2001·Granted Oct 26, 2004·100 cites·37 claims
- 3396US6806903B1Image capturing apparatus having a γ-characteristic corrector and/or image geometric distortion correctionMINOLTA CO LTD·Filed 1998·Granted Oct 19, 2004·213 cites·47 claims
- 3496US6771403B1Image display apparatusMINOLTA CO LTD·Filed 2003·Granted Aug 3, 2004·107 cites·15 claims
- 3596US6574536B1Moving apparatus for efficiently moving on floor with obstacleMINOLTA CO LTD·Filed 1997·Granted Jun 3, 2003·290 cites·27 claims
- 3696US6540361B1Display optical apparatusMINOLTA CO LTD·Filed 2000·Granted Apr 1, 2003·61 cites·28 claims
- 3796US6404561B1Taking lens apparatusMINOLTA CO LTD·Filed 2000·Granted Jun 11, 2002·110 cites·17 claims
- 3896US6392827B1Drive and guide mechanism and apparatus using the mechanismMINOLTA CO LTD·Filed 2000·Granted May 21, 2002·81 cites·6 claims
- 3996US6307678B2Image shake correction device for optical apparatus and optical apparatus having image shake correction deviceMINOLTA CO LTD·Filed 1999·Granted Oct 23, 2001·65 cites·34 claims
- 4096US6102385AFinisherMINOLTA CO LTD·Filed 1997·Granted Aug 15, 2000·83 cites·23 claims
- 4196US6037576AApparatus and method for detecting a condition in an inductive heating deviceMINOLTA CO LTD·Filed 1997·Granted Mar 14, 2000·90 cites·17 claims
- 4296US5993010ATwo-dimensional illumination optical system and liquid crystal projector using sameMINOLTA CO LTD·Filed 1998·Granted Nov 30, 1999·72 cites·14 claims
- 4396US5966549ACameraMINOLTA CO LTD·Filed 1998·Granted Oct 12, 1999·91 cites·12 claims
- 4496US5822669AInduction heat fusing deviceMINOLTA CO LTD·Filed 1996·Granted Oct 13, 1998·112 cites·9 claims
- 4596US5752150AHeating apparatusMINOLTA CO LTD·Filed 1996·Granted May 12, 1998·98 cites·23 claims
- 4696US5716118AImaging optical systemMINOLTA CO LTD·Filed 1996·Granted Feb 10, 1998·176 cites·6 claims
- 4796US5613261ACleanerMINOLTA CO LTD·Filed 1995·Granted Mar 25, 1997·391 cites·26 claims
- 4896US5589723ADriving apparatus using transducerMINOLTA CO LTD·Filed 1995·Granted Dec 31, 1996·175 cites·19 claims
- 4996US5436710AFixing device with condensed LED lightMINOLTA CO LTD·Filed 1994·Granted Jul 25, 1995·83 cites·18 claims
- 5095US7593123B2Printing system for grouping printing apparatusesMINOLTA CO LTD·Filed 2006·Granted Sep 22, 2009·67 cites·33 claims
Showing the top 50 of 2,961 patent records by PatentIndex Score.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →