Inventor · disambiguated record
Katsuyuki Omura
Also filed as: OMURA KATSUYUKI
30 granted patents·9 pending applications·1,475 citations·filing 1990–2023
97Inventor score
Top patents by PatentIndex Score
39 records- 0198US6421042B1Coordinate position inputting/detecting device, a method for inputting/detecting the coordinate position, and a display board systemRICOH KK·Filed 1999·Granted Jul 16, 2002·426 cites·50 claims
- 0296US6760009B2Coordinate position inputting/detecting device, a method for inputting/detecting the coordinate position, and a display board systemRICOH KK·Filed 2002·Granted Jul 6, 2004·131 cites·24 claims
- 0396US6594023B1Coordinate inputting/detecting apparatus, method and computer program product designed to precisely recognize a designating state of a designating device designating a positionRICOH KK·Filed 2000·Granted Jul 15, 2003·122 cites·35 claims
- 0495US6608619B2Coordinate position inputting/detecting device, a method for inputting/detecting the coordinate position, and a display board systemRICOH KK·Filed 2002·Granted Aug 19, 2003·113 cites·51 claims
- 0595US6563491B1Coordinate input apparatus and the recording medium thereofRICOH KK·Filed 2000·Granted May 13, 2003·134 cites·16 claims
- 0694US6429856B1Coordinate position inputting/detecting device, a method for inputting/detecting the coordinate position, and a display board systemRICOH KK·Filed 1999·Granted Aug 6, 2002·211 cites·61 claims
- 0793US6791700B2Coordinate inputting/detecting apparatus, method and computer program product designed to precisely recognize a designating state of a designating device designating a positionRICOH KK·Filed 2003·Granted Sep 14, 2004·77 cites·27 claims
- 0887US9866611B2Display apparatus and display systemOMURA KATSUYUKI·Filed 2014·Granted Jan 9, 2018·11 cites·11 claims
- 0984US6762747B2Coordinate input detection device and method for electronic blackboardRICOH KK·Filed 2001·Granted Jul 13, 2004·38 cites·55 claims
- 1083US8907907B2Display device with touch panel, event switching control method, and computer-readable storage mediumKAWASAKI YUICHI·Filed 2012·Granted Dec 9, 2014·7 cites·11 claims
- 1182US9329706B2Display device with touch panel, event switching control method, and computer-readable storage mediumRICOH CO LTD·Filed 2014·Granted May 3, 2016·5 cites·3 claims
- 1282US7225227B2Conference support apparatus, information processor, teleconference system and computer productRICOH KK·Filed 2002·Granted May 29, 2007·31 cites·29 claims
- 1378US11687169B2Image display control device, image display system, and computer program productRICOH CO LTD·Filed 2022·Granted Jun 27, 2023·0 cites·10 claims
- 1473US7184592B2Information processing apparatus, method of controlling the same, and program for causing a computer to execute such a methodRICOH KK·Filed 2002·Granted Feb 27, 2007·20 cites·59 claims
- 1572US11481045B2Image display control device, image display system, and computer program productRICOH CO LTD·Filed 2020·Granted Oct 25, 2022·0 cites·4 claims
- 1672US6518960B2Electronic blackboard systemRICOH KK·Filed 1998·Granted Feb 11, 2003·65 cites·24 claims
- 1770US7312787B2Coordinate input detection device and method for electronic blackboardRICOH KK·Filed 2003·Granted Dec 25, 2007·13 cites·18 claims
- 1868US8854338B2Display apparatus and method of controlling display apparatusOMURA KATSUYUKI·Filed 2013·Granted Oct 7, 2014·2 cites·4 claims
- 1967US10496221B2Position detection device, image display device and image display systemRICOH CO LTD·Filed 2018·Granted Dec 3, 2019·1 cites·15 claims
- 2067US9436318B2Coordinate detecting apparatus, method of detecting coordinate, and electronic information board systemOMURA KATSUYUKI·Filed 2014·Granted Sep 6, 2016·2 cites·8 claims
- 2164US5208874AMethod for correcting image signal deteriorated by flare and image reading unitRICOH KK·Filed 1991·Granted May 4, 1993·32 cites·8 claims
- 2262US10901526B2Image display control device, image display system, and computer program productRICOH CO LTD·Filed 2017·Granted Jan 26, 2021·0 cites·19 claims
- 2362US7430579B2Conference support apparatus, information processor, teleconference system and computer productRICOH KK·Filed 2007·Granted Sep 30, 2008·2 cites·15 claims
- 2461US11139579B2Light-transmissive antenna, window affixing type communication module, and periphery monitoring unitDENSO CORP·Filed 2019·Granted Oct 5, 2021·1 cites·15 claims
- 2561US10901525B2Image display control device, image display system, and computer program productRICOH CO LTD·Filed 2017·Granted Jan 26, 2021·0 cites·19 claims
- 2657US10180759B2Coordinate detecting apparatus, system, and coordinate detecting methodYAMAMOTO SEIKO·Filed 2016·Granted Jan 15, 2019·1 cites·15 claims
- 2755US2015346848A1Image display control device, image display system, and computer program productOMURA KATSUYUKI·Filed 2015·Application pending·0 cites
- 2854US2013135263A1Image display control device, image display system, and computer program productOMURA KATSUYUKI·Filed 2012·Application pending·0 cites
- 2950US5161113ACCD output signal processing method and apparatusRICOH KK·Filed 1990·Granted Nov 3, 1992·12 cites·10 claims
- 3048US2023386508A1Information processing apparatus, information processing method, and non-transitory recording mediumNOSE MASAKI·Filed 2023·Application pending·0 cites
- 3148US2012062591A1Image display apparatus, image display system, and image display methodOMURA KATSUYUKI·Filed 2011·Application pending·0 cites
- 3247US5218558AOutput circuit of a charge-coupled deviceRICOH KK·Filed 1990·Granted Jun 8, 1993·18 cites·10 claims
- 3347US2015212728A1Image display apparatus, image display system, and image display methodOMURA KATSUYUKI·Filed 2015·Application pending·0 cites
- 3445US2014253514A1Stylus and optical touch panel deviceOMURA KATSUYUKI·Filed 2014·Application pending·0 cites
- 3545US2007067370A1Information processing apparatus, information displaying apparatus, and information processing methodHONDA TADASHI·Filed 2006·Application pending·0 cites
- 3644US2012032976A1Image display device, image display system, and image display methodNAGAHARA TAKANORI·Filed 2011·Application pending·0 cites
- 3742US9229541B2Coordinate detection system, information processing apparatus and method, and computer-readable carrier mediumOMURA KATSUYUKI·Filed 2012·Granted Jan 5, 2016·0 cites·13 claims
- 3840US9894391B2Distribution management apparatus, distribution method, and programNINOMIYA MASAKI·Filed 2014·Granted Feb 13, 2018·0 cites·6 claims
- 3934US2014192058A1Image processing apparatus, image processing method, and recording medium storing an image processing programKODAMA YU·Filed 2013·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →