Inventor · disambiguated record
Kenichi Iida
Also filed as: IIDA KENICHI
98 granted patents·11 pending applications·752 citations·filing 1994–2024
99Inventor score
Top patents by PatentIndex Score
109 records- 0196US11269266B2Image forming apparatus and developer replenishment thereofCANON KK·Filed 2020·Granted Mar 8, 2022·6 cites·21 claims
- 0295US11573521B2Image forming apparatus having an opening/closing member that is prevented from closing when a replenishment container is attached to a process unitCANON KK·Filed 2021·Granted Feb 7, 2023·2 cites·11 claims
- 0395US9541826B2Photocurable composition and method of manufacturing film using the compositionCANON KK·Filed 2013·Granted Jan 10, 2017·13 cites·15 claims
- 0492US12111601B2Image forming apparatus having an opening/closing member that is prevented from closing when a replenishment container is attached to a process unitCANON KK·Filed 2023·Granted Oct 8, 2024·1 cites·12 claims
- 0592US8144365B2Color image forming apparatus and color adjustment methodKITA HIROSHI·Filed 2008·Granted Mar 27, 2012·15 cites·6 claims
- 0692USD359916SWrist watchCITIZEN WATCH CO LTD·Filed 1994·Granted Jul 4, 1995·38 cites·1 claims
- 0791US11947280B2Image forming apparatusCANON KK·Filed 2022·Granted Apr 2, 2024·1 cites·14 claims
- 0891US10025221B2Image forming apparatus having photosensitive member scanned by light that changes in scanning speed in accordance with image heightCANON KK·Filed 2017·Granted Jul 17, 2018·4 cites·24 claims
- 0991US6385690B1Recording method, managing method, and recording apparatusSONY CORP·Filed 2000·Granted May 7, 2002·90 cites·21 claims
- 1090US9475229B2Resin production method and resin production apparatusCANON KK·Filed 2013·Granted Oct 25, 2016·7 cites·11 claims
- 1189US8315723B2Recording and/or reproducing apparatus and recording apparatusIIDA KENICHI·Filed 2005·Granted Nov 20, 2012·6 cites·25 claims
- 1288US8639136B2Image forming apparatusTOMURA HISAYUKI·Filed 2012·Granted Jan 28, 2014·6 cites·10 claims
- 1387US6625713B2Memory controller and method for managing a logical/physical address control tableSONY CORP·Filed 2002·Granted Sep 23, 2003·21 cites·9 claims
- 1487US6339814B1Storage and reproduction apparatus using a semiconductor memorySONY CORP·Filed 2000·Granted Jan 15, 2002·14 cites·4 claims
- 1587US6314264B1Image forming apparatusCANON KK·Filed 2000·Granted Nov 6, 2001·29 cites·13 claims
- 1686US11493859B2Image forming apparatusCANON KK·Filed 2021·Granted Nov 8, 2022·1 cites·15 claims
- 1786US9405234B2Image forming apparatusCANON KK·Filed 2015·Granted Aug 2, 2016·3 cites·18 claims
- 1886US7653756B2Recording/reproducing apparatusSONY CORP·Filed 2006·Granted Jan 26, 2010·10 cites·18 claims
- 1986US6278678B1Editing apparatus, editing method, and recording mediumSONY CORP·Filed 2000·Granted Aug 21, 2001·48 cites·29 claims
- 2085US7970955B2Recording/reproducing apparatusSONY CORP·Filed 2010·Granted Jun 28, 2011·6 cites·9 claims
- 2185US7769479B2Audio recording apparatus, audio recording method and audio recording programSONY CORP·Filed 2006·Granted Aug 3, 2010·6 cites·13 claims
- 2284US8725281B2Recording and/or reproducing apparatus and recording apparatusSONY CORP·Filed 2012·Granted May 13, 2014·5 cites·40 claims
- 2384US6658496B1Recording/reproducing apparatusSONY CORP·Filed 1999·Granted Dec 2, 2003·72 cites·18 claims
- 2483US10197940B2Image forming apparatus changing magnitude of control signal used for image formationCANON KK·Filed 2017·Granted Feb 5, 2019·2 cites·15 claims
- 2583US8548365B2Image forming apparatusTOMURA HISAYUKI·Filed 2011·Granted Oct 1, 2013·4 cites·11 claims
- 2682US12443129B2Image forming apparatus with simplified developer replenishment structure and that is user-friendlyCANON KK·Filed 2024·Granted Oct 14, 2025·0 cites·13 claims
- 2782US12210312B2Image forming apparatus having toner replenishmentCANON KK·Filed 2024·Granted Jan 28, 2025·0 cites·13 claims
- 2882US2024427281A1Image forming apparatusCANON KK·Filed 2024·Application pending·0 cites
- 2981US10990029B2Image forming apparatus correcting exposure amount of photosensitive memberCANON KK·Filed 2020·Granted Apr 27, 2021·1 cites·32 claims
- 3081US8041843B2Recording/reproducing apparatusSONY CORP·Filed 2010·Granted Oct 18, 2011·3 cites·6 claims
- 3180US8802570B2Pattern forming methodCANON KK·Filed 2012·Granted Aug 12, 2014·4 cites·16 claims
- 3280US6834177B2Image forming apparatus having transfer roller forming a nip with image bearing belt and regulating member for sameCANON KK·Filed 2002·Granted Dec 21, 2004·19 cites·11 claims
- 3379US12321111B2Image forming apparatusCANON KK·Filed 2023·Granted Jun 3, 2025·0 cites·17 claims
- 3479US6975912B1Recording and/or reproducing apparatus and recording apparatusSONY CORP·Filed 2000·Granted Dec 13, 2005·17 cites·12 claims
- 3579US6289253B1Recording and/or reproducing apparatus and recording apparatusSONY CORP·Filed 1997·Granted Sep 11, 2001·27 cites·13 claims
- 3678US9104132B2Apparatus to form latent image using dither matrices having minute and normal exposure areas controlling toner adhesionCANON KK·Filed 2014·Granted Aug 11, 2015·2 cites·18 claims
- 3778US8454542B2Positive pressure chamber for extremitiesHIRATA HITOSHI·Filed 2007·Granted Jun 4, 2013·11 cites·31 claims
- 3878US7478175B2Recording/reproducing apparatusSONY CORP·Filed 2005·Granted Jan 13, 2009·5 cites·17 claims
- 3977US11947305B2Image forming apparatus having toner replenishmentCANON KK·Filed 2022·Granted Apr 2, 2024·0 cites·6 claims
- 4077US10596831B2Inkjet printing method and inkjet printing apparatusCANON KK·Filed 2018·Granted Mar 24, 2020·1 cites·17 claims
- 4177US10372060B2Image forming apparatus for scanning light beam at non-uniform scan speed and exposing photosensitive memberCANON KK·Filed 2018·Granted Aug 6, 2019·2 cites·31 claims
- 4277US9064558B2Recording and/or reproducing apparatus and recording apparatusSONY CORP·Filed 2013·Granted Jun 23, 2015·2 cites·20 claims
- 4377US6980749B2Image forming apparatus with control feature based on transfer material discriminationCANON KK·Filed 2003·Granted Dec 27, 2005·15 cites·7 claims
- 4477US2024061359A1Image forming apparatus and developer replenishment thereofCANON KK·Filed 2023·Application pending·0 cites
- 4576US8326193B2Image forming apparatusSUZUKI MASAHIRO·Filed 2010·Granted Dec 4, 2012·2 cites·5 claims
- 4675US11809095B2Image forming apparatusCANON KK·Filed 2022·Granted Nov 7, 2023·0 cites·13 claims
- 4775US6999689B2Image forming apparatus and method of controlling sameCANON KK·Filed 2004·Granted Feb 14, 2006·14 cites·14 claims
- 4874US7859579B2Recording and reproducing device and recording and reproducing methodSONY CORP·Filed 2005·Granted Dec 28, 2010·4 cites·17 claims
- 4974US7725652B2Storage and reproduction apparatusSONY CORP·Filed 2007·Granted May 25, 2010·3 cites·32 claims
- 5073US11556088B2Image forming apparatus having toner replenishmentCANON KK·Filed 2021·Granted Jan 17, 2023·0 cites·15 claims
Showing the top 50 of 109 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →