Inventor · disambiguated record
Takao Nada
Also filed as: NADA TAKAO
16 granted patents·1 pending application·66 citations·filing 2007–2025
91Inventor score
Top patents by PatentIndex Score
17 records- 0188US8639136B2Image forming apparatusTOMURA HISAYUKI·Filed 2012·Granted Jan 28, 2014·6 cites·10 claims
- 0287US7890019B2Color electrophotographic image forming apparatus having movable cartridge supporting memberCANON KK·Filed 2008·Granted Feb 15, 2011·9 cites·10 claims
- 0386US8059989B2Color electrophotographic image forming apparatus with member supporting a plurality of cartridgesTATEISHI TOMOYA·Filed 2010·Granted Nov 15, 2011·6 cites·4 claims
- 0485US7623820B2Image forming apparatus with residual toner conveyance feature for improved detection/collection of accumulated residual tonerCANON KK·Filed 2007·Granted Nov 24, 2009·8 cites·2 claims
- 0584US7957659B2Image forming apparatus for marginless printingCANON KK·Filed 2008·Granted Jun 7, 2011·8 cites·7 claims
- 0683US8548365B2Image forming apparatusTOMURA HISAYUKI·Filed 2011·Granted Oct 1, 2013·4 cites·11 claims
- 0782US8430392B2Sheet conveying apparatus and image forming apparatusNADA TAKAO·Filed 2012·Granted Apr 30, 2013·7 cites·6 claims
- 0881US10035670B2Sheet storing apparatus, sheet feeding apparatus, and image forming apparatusCANON KK·Filed 2017·Granted Jul 31, 2018·2 cites·15 claims
- 0980US8238786B2Electrophotographic image forming apparatus with openings for cartridge insertion and removalYAMAGUCHI NORITOMO·Filed 2009·Granted Aug 7, 2012·7 cites·6 claims
- 1079US2025208562A1Image forming apparatusCANON KK·Filed 2025·Application pending·0 cites
- 1175US12271143B2Image forming apparatus having a fixing unit with a cable connector provided on an attachment portionCANON KK·Filed 2023·Granted Apr 8, 2025·0 cites·5 claims
- 1275US8913906B2Image forming apparatus having endless belt tension detectionSUZUKI AKIMICHI·Filed 2012·Granted Dec 16, 2014·2 cites·10 claims
- 1372US8107849B2Image forming apparatusTOMURA HISAYUKI·Filed 2009·Granted Jan 31, 2012·4 cites·7 claims
- 1466US10329106B2Sheet feeding deviceCANON KK·Filed 2016·Granted Jun 25, 2019·1 cites·18 claims
- 1561US8417175B2Unit for cleaning edge portion of recording material or image forming apparatusYAMASHITA HIDETOSHI·Filed 2008·Granted Apr 9, 2013·2 cites·7 claims
- 1660US10472188B2Sheet storing apparatus, sheet feeding apparatus, and image forming apparatusCANON KK·Filed 2018·Granted Nov 12, 2019·0 cites·9 claims
- 1759US12411450B2Image forming apparatusCANON KK·Filed 2024·Granted Sep 9, 2025·0 cites·14 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →