Inventor · disambiguated record
Masahito Niikawa
Also filed as: NIIKAWA MASAHITO · YUKAWA LEGAL REPRESENTATIVE KA
34 granted patents·28 pending applications·1,503 citations·filing 1992–2017
98Inventor score
Top patents by PatentIndex Score
62 records- 0197US6710809B1Battery-driven electric equipmentMINOLTA CO LTD·Filed 2000·Granted Mar 23, 2004·140 cites·17 claims
- 0294US7075569B2Image processing apparatus for performing shading correction on synthesized imagesMINOLTA CO LTD·Filed 2002·Granted Jul 11, 2006·72 cites·21 claims
- 0394US6724974B2Image data management systemMINOLTA CO LTD·Filed 1999·Granted Apr 20, 2004·200 cites·24 claims
- 0492US7167203B1Digital camera having controller for reducing occurrences of blur in displayed imagesMINOLTA CO LTD·Filed 1999·Granted Jan 23, 2007·41 cites·9 claims
- 0591US7199830B1Image pickup apparatus including selective insertion of ND filter into taking lens optical path based on luminance of object to be imagedMINOLTA CO LTD·Filed 1999·Granted Apr 3, 2007·35 cites·11 claims
- 0691US6812967B1Digital camera having multiple displaysMINOLTA CO LTD·Filed 2000·Granted Nov 2, 2004·48 cites·21 claims
- 0788US6639626B1Photographing apparatus with two image sensors of different sizeMINOLTA CO LTD·Filed 1999·Granted Oct 28, 2003·105 cites·14 claims
- 0887US6853401B2Digital camera having specifiable tracking focusing pointMINOLTA CO LTD·Filed 2002·Granted Feb 8, 2005·32 cites·19 claims
- 0986US6834130B1Image retrieval system for retrieving a plurality of images which are recorded in a recording medium, and a method thereofMINOLTA CO LTD·Filed 1999·Granted Dec 21, 2004·89 cites·27 claims
- 1085US6819355B1Computer manipulatable camera and computer, computer product and system for manipulating cameraMINOLTA CO LTD·Filed 1999·Granted Nov 16, 2004·88 cites·31 claims
- 1185US6668134B1Image recording device for transferring image data and its history data which are recorded in a recording medium into another recording medium, and a method thereofMINOLTA CO LTD·Filed 1999·Granted Dec 23, 2003·85 cites·15 claims
- 1284US7124326B1Method and apparatus for diagnosing electronic deviceMINOLTA CO LTD·Filed 2000·Granted Oct 17, 2006·26 cites·18 claims
- 1384US6947075B1Photographic apparatus having display for display of a network and network systemMINOLTA CO LTD·Filed 1999·Granted Sep 20, 2005·78 cites·18 claims
- 1482US7071973B1Digital camera having multiple image taking modesMINOLTA CO LTD·Filed 2000·Granted Jul 4, 2006·22 cites·20 claims
- 1582US6992672B1Driving device and information processing device for a data storage mediumMINOLTA CO LTD·Filed 2000·Granted Jan 31, 2006·21 cites·25 claims
- 1681US6806905B1Digital cameraMINOLTA CO LTD·Filed 2000·Granted Oct 19, 2004·20 cites·20 claims
- 1779US7084916B2Digital camera having an improved user interfaceMINOLTA CO LTD·Filed 2003·Granted Aug 1, 2006·17 cites·17 claims
- 1879US7071986B2Digital camera utilizing illumination from a flash light for focus detection and controlMINOLTA CO LTD·Filed 2001·Granted Jul 4, 2006·17 cites·8 claims
- 1978US7148928B2Camera body and interchangeable lens of a digital camera with image-dependent color compensationMINOLTA CO LTD·Filed 2002·Granted Dec 12, 2006·17 cites·7 claims
- 2078US6346937B1Device having a displayMINOLTA CO LTD·Filed 1999·Granted Feb 12, 2002·54 cites·13 claims
- 2174US7042499B1Digital camera including power supply controller responsive to connection detectionMINOLTA CO LTD·Filed 1999·Granted May 9, 2006·48 cites·23 claims
- 2272US6707490B1Digital camera, camera main body and method for processing signalMINOLTA CO LTD·Filed 1999·Granted Mar 16, 2004·43 cites·15 claims
- 2371US7161618B1Camera system including camera and computer having inter-device control capability and camera thereofMINOLTA CO LTD·Filed 1999·Granted Jan 9, 2007·40 cites·22 claims
- 2471US7057651B2Digital camera having an electronic zoom functionMINOLTA CO LTD·Filed 2000·Granted Jun 6, 2006·10 cites·11 claims
- 2568US5333057APhotocopierMINOLTA CAMERA KK·Filed 1993·Granted Jul 26, 1994·27 cites·11 claims
- 2664US7230647B1Electronic information device having a display and method and apparatus for controlling power-off of the displayMINOLTA CO LTD·Filed 2000·Granted Jun 12, 2007·6 cites·26 claims
- 2762US6704053B1Digital cameraMINOLTA CO LTD·Filed 1999·Granted Mar 9, 2004·23 cites·11 claims
- 2857US7042500B1Image display system, image processing apparatus, and method for displaying image dataMINOLTA CO LTD·Filed 1999·Granted May 9, 2006·19 cites·3 claims
- 2955US7099559B1Image processing device for processing images which are recorded in a recording medium and a method thereofMINOLTA CO LTD·Filed 1999·Granted Aug 29, 2006·18 cites·5 claims
- 3055US7046280B1Image processing system, method for formatting recording medium, and program productMINOLTA CO LTD·Filed 1999·Granted May 16, 2006·17 cites·15 claims
- 3155US2002040303A1Storage medium, and digital camera and image handling device using said storage mediumFiled 2001·Application pending·0 cites
- 3254US5212501AImage recording apparatus with a laser optical unitMINOLTA CAMERA KK·Filed 1992·Granted May 18, 1993·19 cites·19 claims
- 3352US11180658B2Pigment composition for green filter and production method thereofM TECHNIQUE CO LTD·Filed 2017·Granted Nov 23, 2021·0 cites·6 claims
- 3451US6734876B2Image display apparatusMINOLTA CO LTD·Filed 1998·Granted May 11, 2004·14 cites·20 claims
- 3549US2005168577A1Digital cameraKONICA MINOLTA PHOTO IMAGING·Filed 2004·Application pending·0 cites
- 3649US2005212915A1Digital cameraKONICA MINOLTA PHOTO IMAGING·Filed 2004·Application pending·0 cites
- 3749US2005212943A1Digital cameraKONICA MINOLTA PHOTO IMAGING·Filed 2004·Application pending·0 cites
- 3848US6757479B1Image display for reproducing a plurality of images which are recorded in a recording mediumMINOLTA CO LTD·Filed 1999·Granted Jun 29, 2004·12 cites·10 claims
- 3948US2005111034A1Printing systemFiled 2004·Application pending·0 cites
- 4048US2005162520A1Digital camera and method of controlling the sameKONICA MINOLTA PHOTO IMAGING·Filed 2004·Application pending·0 cites
- 4146US2004179124A1Digital cameraMINOLTA CO LTD·Filed 2003·Application pending·0 cites
- 4245US2003081954A1Digital cameraFiled 2002·Application pending·0 cites
- 4345US2003071907A1Image taking system having a digital camera and a remote controllerFiled 2002·Application pending·0 cites
- 4445US2004109071A1Image capturing apparatusMINOLTA CO LTD·Filed 2003·Application pending·0 cites
- 4545US2003076437A1Image capturing apparatusMINOLTA CO LTD·Filed 2002·Application pending·0 cites
- 4645US2003076429A1Image capturing apparatusMINOLTA CO LTD·Filed 2002·Application pending·0 cites
- 4745US2004061797A1Digital cameraMINOLTA CO LTD·Filed 2002·Application pending·0 cites
- 4845US2003071904A1Image capturing apparatus, image reproducing apparatus and program productMINOLTA CO LTD·Filed 2002·Application pending·0 cites
- 4944US2002140827A1Image processing apparatus and image reproducing apparatusMINOLTA CAMERA KK·Filed 2002·Application pending·0 cites
- 5044US2003076424A1Digital cameraFiled 2002·Application pending·0 cites
Showing the top 50 of 62 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →