Inventor · disambiguated record
Hirotada Ueda
Also filed as: UEDA HIROTADA
71 granted patents·7 pending applications·4,445 citations·filing 1976–2008
99Inventor score
Files withHITACHI LTD28HITACHI ELECTRONICS17HITACHI INT ELECTRIC INC17INST PERSONALIZED INFORMATION4NEW MEDIA DEV ASS3
Top patents by PatentIndex Score
78 records- 0198US5818439AVideo viewing assisting method and a video playback system thereforHITACHI LTD·Filed 1996·Granted Oct 6, 1998·534 cites·25 claims
- 0298US4281342AMark detecting system using image pickup deviceHITACHI LTD·Filed 1979·Granted Jul 28, 1981·141 cites·35 claims
- 0397US6654031B1Method of editing a video program with variable view point of picked-up image and computer program product for displaying video programHITACHI INT ELECTRIC INC·Filed 2000·Granted Nov 25, 2003·111 cites·11 claims
- 0497US6154601AMethod for editing image information with aid of computer and editing systemHITACHI ELECTRONICS·Filed 1997·Granted Nov 28, 2000·261 cites·13 claims
- 0597US4014000APattern recognition system utilizing a plurality of partial standard patternsHITACHI LTD·Filed 1976·Granted Mar 22, 1977·174 cites·9 claims
- 0696US6687386B1Object tracking method and object tracking apparatusHITACHI ELECTRONICS·Filed 2000·Granted Feb 3, 2004·194 cites·16 claims
- 0796US6526215B2Apparatus for editing moving picture having a related information thereof, a method of the same and recording medium for storing procedures in the same methodHITACHI ELECTRONICS·Filed 1998·Granted Feb 25, 2003·123 cites·33 claims
- 0895US6812835B2Intruding object monitoring method and intruding object monitoring systemHITACHI INT ELECTRIC INC·Filed 2001·Granted Nov 2, 2004·81 cites·27 claims
- 0995US6195497B1Associated image retrieving apparatus and methodHITACHI LTD·Filed 1994·Granted Feb 27, 2001·192 cites·12 claims
- 1095US5150339AOptical disk medium and its application method and systemHITACHI LTD·Filed 1990·Granted Sep 22, 1992·87 cites·19 claims
- 1194US6983420B1Motion picture information displaying method and apparatusHITACHI ELECTRONICS·Filed 2000·Granted Jan 3, 2006·72 cites·17 claims
- 1294US5548346AApparatus for integrally controlling audio and video signals in real time and multi-site communication control methodHITACHI LTD·Filed 1994·Granted Aug 20, 1996·183 cites·25 claims
- 1394US4286146ACoded label and code reader for the coded labelHITACHI LTD·Filed 1979·Granted Aug 25, 1981·94 cites·32 claims
- 1493US6754367B1Method and apparatus for automatically detecting intrusion object into view of image pickup deviceHITACHI ELECTRONICS·Filed 2000·Granted Jun 22, 2004·120 cites·30 claims
- 1592US6445409B1Method of distinguishing a moving object and apparatus of tracking and monitoring a moving objectHITACHI ELECTRONICS·Filed 1999·Granted Sep 3, 2002·192 cites·62 claims
- 1692US5267034ACamera work detecting methodINST PERSONALIZED INFORMATION·Filed 1992·Granted Nov 30, 1993·63 cites·5 claims
- 1791US6115037AMotion image control method and apparatusHITACHI ELECTRONICS·Filed 1997·Granted Sep 5, 2000·80 cites·19 claims
- 1891US5083860AMethod for detecting change points in motion picture imagesINST PERSONALIZED INFORMATION·Filed 1991·Granted Jan 28, 1992·120 cites·6 claims
- 1990US5956453AMethod of editing moving image and apparatus of editing the sameHITACHI ELECTRONICS·Filed 1997·Granted Sep 21, 1999·71 cites·13 claims
- 2088US4115761AMethod and device for recognizing a specific patternHITACHI LTD·Filed 1977·Granted Sep 19, 1978·41 cites·13 claims
- 2187US6487360B1Method, apparatus, and computer program product for editing moving image and displaying selected groups of representative images of cuts of the moving image such that representative images having a predetermined feature can be distinguished from representative images not having the predetermined featureHITACHI ELECTRONICS·Filed 1998·Granted Nov 26, 2002·58 cites·21 claims
- 2287US6404455B1Method for tracking entering object and apparatus for tracking and monitoring entering objectHITACHI ELECTRONICS·Filed 1998·Granted Jun 11, 2002·142 cites·31 claims
- 2385US7369130B2Method and apparatus for editing image data, and computer program product of editing image dataHITACHI INT ELECTRIC INC·Filed 2005·Granted May 6, 2008·10 cites·5 claims
- 2485US5235679AGuidance method and apparatus upon a computer systemHITACHI LTD·Filed 1992·Granted Aug 10, 1993·105 cites·25 claims
- 2584US6577807B1Editing method and apparatus for moving picturesHITACHI ELECTRONICS·Filed 1999·Granted Jun 10, 2003·44 cites·15 claims
- 2684US4021778APattern recognition systemHITACHI LTD·Filed 1976·Granted May 3, 1977·32 cites·11 claims
- 2783US7379628B2Recording and reproducing system for image data with recording position information and a recording and reproducing method thereforHITACHI LTD·Filed 2004·Granted May 27, 2008·20 cites·12 claims
- 2883US4215343ADigital pattern display systemHITACHI LTD·Filed 1979·Granted Jul 29, 1980·29 cites·15 claims
- 2980US7035430B2Intruding object detection method and intruding object monitor apparatus which automatically set a threshold for object detectionHITACHI INT ELECTRIC INC·Filed 2001·Granted Apr 25, 2006·31 cites·4 claims
- 3079US7203366B2Video retrieval method and apparatusHITACHI LTD·Filed 2004·Granted Apr 10, 2007·15 cites·17 claims
- 3179US6567550B2Video retrieval method and apparatusHITACHI LTD·Filed 2002·Granted May 20, 2003·10 cites·12 claims
- 3279US6546115B1Method of updating reference background image, method of detecting entering objects and system for detecting entering objects using the methodsHITACHI ELECTRONICS·Filed 1999·Granted Apr 8, 2003·73 cites·22 claims
- 3379US6118925AMethod of and system for confirming program materials to be broadcasted and then broadcasting the program materials, and recording medium having recorded therein a procedure for implementing the methodHITACHI ELECTRONICS·Filed 1996·Granted Sep 12, 2000·72 cites·12 claims
- 3478US7113616B2Object tracking method and apparatus using template matchingHITACHI INT ELECTRIC INC·Filed 2002·Granted Sep 26, 2006·34 cites·23 claims
- 3578US6021231AVideo retrieval method and apparatusHITACHI LTD·Filed 1997·Granted Feb 1, 2000·50 cites·45 claims
- 3677US7082209B2Object detecting method and object detecting apparatus and intruding object monitoring apparatus employing the object detecting methodHITACHI INT ELECTRIC INC·Filed 2001·Granted Jul 25, 2006·24 cites·35 claims
- 3777US5805746AVideo retrieval method and apparatusHITACHI LTD·Filed 1994·Granted Sep 8, 1998·72 cites·2 claims
- 3876US6424744B2Video retrieval method and apparatusHITACHI LTD·Filed 2001·Granted Jul 23, 2002·8 cites·15 claims
- 3976US6108033AMethod and system monitoring video image by updating template imageHITACHI ELECTRONICS·Filed 1997·Granted Aug 22, 2000·63 cites·13 claims
- 4073US6766057B2Video retrieval method and apparatusHITACHI LTD·Filed 2003·Granted Jul 20, 2004·5 cites·9 claims
- 4173US6278497B1Moving picture processing method and apparatus, and computer program product having processing procedure recorded thereforeHITACHI LTD·Filed 1999·Granted Aug 21, 2001·25 cites·33 claims
- 4273US5471535AMethod for detecting a contour of a given subject to be separated from images and apparatus for separating a given subject from imagesINST PERSONALIZED INFORMATION·Filed 1992·Granted Nov 28, 1995·46 cites·11 claims
- 4371US4979096AMultiprocessor systemHITACHI LTD·Filed 1987·Granted Dec 18, 1990·42 cites·13 claims
- 4470US7215827B2Object detection method using an image-pickup device with easy detection masking region setting and object detection apparatus using the methodHITACHI INT ELECTRIC INC·Filed 2003·Granted May 8, 2007·10 cites·35 claims
- 4570US6088468AMethod and apparatus for sensing object located within visual field of imaging deviceHITACHI ELECTRONICS·Filed 1996·Granted Jul 11, 2000·79 cites·43 claims
- 4670US4752905AHigh-speed multiplier having carry-save adder circuitHITACHI LTD·Filed 1985·Granted Jun 21, 1988·42 cites·3 claims
- 4769US7697816B2Circulating memory apparatus and image storage distribution systemHITACHI INT ELECTRIC INC·Filed 2004·Granted Apr 13, 2010·9 cites·11 claims
- 4869US5574846ACard windowing metaphor for application command and presentation historyNEW MEDIA DEV ASS·Filed 1995·Granted Nov 12, 1996·61 cites·9 claims
- 4968US7400344B2Object tracking method and object tracking apparatusHITACHI INT ELECTRIC INC·Filed 2003·Granted Jul 15, 2008·21 cites·14 claims
- 5067US7751693B2Method and apparatus for recording/reproducing image information on/from removable mediumHITACHI INT ELECTRIC INC·Filed 2005·Granted Jul 6, 2010·1 cites·2 claims
Showing the top 50 of 78 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →