Inventor · disambiguated record
Masayuki Ueyama
Also filed as: UEYAMA MASAYUKI
54 granted patents·9 pending applications·1,468 citations·filing 1983–2013
99Inventor score
Files withMINOLTA CO LTD28MINOLTA CAMERA KK25KONICA MINOLTA INC3KONICA MINOLTA HOLDINGS INC1KONICA MINOLTA OPTO INC1
Top patents by PatentIndex Score
63 records- 0197US6467911B1Projector and lamp unitMINOLTA CO LTD·Filed 1999·Granted Oct 22, 2002·94 cites·22 claims
- 0297US5172276AStructure for stabilizing image in optical systemMINOLTA CAMERA KK·Filed 1990·Granted Dec 15, 1992·85 cites·20 claims
- 0396US6392827B1Drive and guide mechanism and apparatus using the mechanismMINOLTA CO LTD·Filed 2000·Granted May 21, 2002·81 cites·6 claims
- 0495US6134057ADrive and guide mechanism and apparatus using the mechanismMINOLTA CO LTD·Filed 1998·Granted Oct 17, 2000·81 cites·16 claims
- 0592US7362352B2Image capturing apparatus with variable communication formsMINOLTA CO LTD·Filed 2002·Granted Apr 22, 2008·58 cites·4 claims
- 0691US6727954B1Electronic camera and image processing systemMINOLTA CO LTD·Filed 1999·Granted Apr 27, 2004·119 cites·6 claims
- 0790US5761560AInterchangeable lens having a data outputting functionMINOLTA CO LTD·Filed 1996·Granted Jun 2, 1998·34 cites·19 claims
- 0889US6208065B1Piezoelectric transducer and actuator using said piezoelectric transducerMINOLTA CO LTD·Filed 1999·Granted Mar 27, 2001·55 cites·4 claims
- 0989US5587846ALens moving apparatusMINOLTA CO LTD·Filed 1995·Granted Dec 24, 1996·73 cites·28 claims
- 1087US6639625B1Image sensing deviceMINOLTA CO LTD·Filed 1998·Granted Oct 28, 2003·104 cites·28 claims
- 1183US5999752AExposure controller for use in a cameraMINOLTA CO LTD·Filed 1998·Granted Dec 7, 1999·20 cites·28 claims
- 1282US7236185B2Image capturing systemMINOLTA CO LTD·Filed 2002·Granted Jun 26, 2007·24 cites·19 claims
- 1382US6140750AActuator using electromechanical transducer and apparatus employing the actuatorMINOLTA CO LTD·Filed 1998·Granted Oct 31, 2000·41 cites·25 claims
- 1481US5675444ALens barrel having a piezoelectric actuator for moving optical elementsMINOLTA CO LTD·Filed 1996·Granted Oct 7, 1997·56 cites·21 claims
- 1581US5576894AZoom lens barrel based on the vari-focal optical systemMINOLTA CO LTD·Filed 1994·Granted Nov 19, 1996·51 cites·16 claims
- 1680US7436567B2Optical scanner and scanning type projectorKONICA MINOLTA HOLDINGS INC·Filed 2007·Granted Oct 14, 2008·9 cites·14 claims
- 1780US5214464ACamera systemMINOLTA CAMERA KK·Filed 1990·Granted May 25, 1993·21 cites·14 claims
- 1875US7864392B2Microscanner and optical equipment with the sameKONICA MINOLTA OPTO INC·Filed 2008·Granted Jan 4, 2011·6 cites·15 claims
- 1974US5859733AApparatus for detecting and displaying position of a lens on an optical axisMINOLTA CO LTD·Filed 1996·Granted Jan 12, 1999·37 cites·6 claims
- 2074US5745800ACamera shake compensation deviceMINOLTA CO LTD·Filed 1995·Granted Apr 28, 1998·49 cites·18 claims
- 2171US6713943B1Actuator and driving method thereofMINOLTA CO LTD·Filed 2000·Granted Mar 30, 2004·15 cites·15 claims
- 2271US4974011ACamera systemMINOLTA CAMERA KK·Filed 1989·Granted Nov 27, 1990·10 cites·5 claims
- 2368US6016231ADrive mechanism employing electromechanical transducer and apparatus employing the mechanismMINOLTA CO LTD·Filed 1998·Granted Jan 18, 2000·23 cites·17 claims
- 2467US4812865ACamera system with interchangeable lens unitMINOLTA CAMERA KK·Filed 1987·Granted Mar 14, 1989·10 cites·27 claims
- 2567US4729644AZoom lens assemblyMINOLTA CAMERA KK·Filed 1984·Granted Mar 8, 1988·20 cites·13 claims
- 2665US6078440AImage pickup apparatus with a driving device including an actuator and friction memberMINOLTA CO LTD·Filed 1998·Granted Jun 20, 2000·29 cites·16 claims
- 2765US5572278ACamera having learning functionMINOLTA CAMERA KK·Filed 1994·Granted Nov 5, 1996·7 cites·8 claims
- 2863US5842053AImage shake correction device for optical system and apparatus having image shake correction device optical systemMINOLTA CO LTD·Filed 1997·Granted Nov 24, 1998·27 cites·10 claims
- 2960US6448694B2Actuator and driving method thereofMINOLTA CO LTD·Filed 2001·Granted Sep 10, 2002·9 cites·23 claims
- 3060US5258802ACamera system which compensates for defocusing during operationMINOLTA CAMERA KK·Filed 1992·Granted Nov 2, 1993·19 cites·18 claims
- 3160US5196880APhotographic camera systemMINOLTA CAMERA KK·Filed 1990·Granted Mar 23, 1993·22 cites·15 claims
- 3259US6771004B1Actuator using displacement elementMINOLTA CO LTD·Filed 2000·Granted Aug 3, 2004·8 cites·12 claims
- 3359US5634140ACamera having learning functionMINOLTA CAMERA KK·Filed 1996·Granted May 27, 1997·4 cites·5 claims
- 3458US4908647ALens driving deviceMINOLTA CAMERA KK·Filed 1989·Granted Mar 13, 1990·18 cites·6 claims
- 3557US6091552AZoom lens mechanism and its assembling methodMINOLTA CO LTD·Filed 1998·Granted Jul 18, 2000·19 cites·23 claims
- 3655US8559089B2Optical scannerKUBO NAOKI·Filed 2009·Granted Oct 15, 2013·1 cites·8 claims
- 3754US5264963AVarifocal lens assemblyMINOLTA CAMERA KK·Filed 1992·Granted Nov 23, 1993·17 cites·21 claims
- 3854US5003336ACamera systemMINOLTA CAMERA KK·Filed 1989·Granted Mar 26, 1991·15 cites·27 claims
- 3952US2015064584A1Secondary Battery Fuel Cell SystemKONICA MINOLTA INC·Filed 2013·Application pending·0 cites
- 4051US4488798AAutomatic focusing deviceMINOLTA CAMERA KK·Filed 1983·Granted Dec 18, 1984·11 cites·7 claims
- 4150US2004165075A1Electronic camera and image processing systemMINOLTA CO LTD·Filed 2004·Application pending·0 cites
- 4250US2015010837A1Fuel Cell SystemKONICA MINOLTA INC·Filed 2013·Application pending·0 cites
- 4348US5113209ADevice for detecting photographic distance or image magnification and photographic lens to be attached theretoMINOLTA CAMERA KK·Filed 1990·Granted May 12, 1992·13 cites·14 claims
- 4447US5898527ADecentered lens holding structure and its positioning methodMINOLTA CO LTD·Filed 1997·Granted Apr 27, 1999·13 cites·22 claims
- 4547US2015044584A1Fuel Cell SystemKONICA MINOLTA INC·Filed 2012·Application pending·0 cites
- 4647US2015140460A1Secondary Battery Type Fuel Cell SystemUEYAMA MASAYUKI·Filed 2011·Application pending·0 cites
- 4745US2004179100A1Imaging device and a monitoring systemMINOLTA CO LTD·Filed 2003·Application pending·0 cites
- 4843US5075709ACamera with a zoom lensMINOLTA CAMERA KK·Filed 1990·Granted Dec 24, 1991·10 cites·33 claims
- 4943US4935765AAutomatic focus detecting apparatusMINOLTA CAMERA KK·Filed 1989·Granted Jun 19, 1990·8 cites·21 claims
- 5043US2002180871A1Image shooting systemMINOLTA CO LTD·Filed 2002·Application pending·0 cites
Showing the top 50 of 63 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →