Inventor · disambiguated record
Ichiro Kadota
Also filed as: KADOTA ICHIRO
37 granted patents·3 pending applications·228 citations·filing 2002–2018
96Inventor score
Top patents by PatentIndex Score
40 records- 0196US7620336B2Apparatus and method for fixing an imageRICOH KK·Filed 2005·Granted Nov 17, 2009·21 cites·38 claims
- 0295US7313336B2Method and apparatus for image forming capable of effectively recycling tonerRICOH KK·Filed 2005·Granted Dec 25, 2007·25 cites·33 claims
- 0395US7212753B2Image forming apparatus and process cartridgeRICOH KK·Filed 2005·Granted May 1, 2007·23 cites·13 claims
- 0495US6658227B2Development method apparatus, image formation and process cartridge for suppressing variation in toner chargeRICOH KK·Filed 2002·Granted Dec 2, 2003·63 cites·26 claims
- 0592US7412190B2Developing apparatus, process cartridge, and image forming apparatusRICOH KK·Filed 2006·Granted Aug 12, 2008·14 cites·22 claims
- 0686US7734233B2Development device, process cartridge, and image forming apparatusRICOH KK·Filed 2007·Granted Jun 8, 2010·8 cites·16 claims
- 0786US6856780B2Method and device for developing a latent image and image forming apparatus using the sameRICOH KK·Filed 2003·Granted Feb 15, 2005·28 cites·66 claims
- 0883US7079798B2Toner transfer back suppressing color image forming apparatusRICOH KK·Filed 2005·Granted Jul 18, 2006·7 cites·18 claims
- 0978US7783235B2Hopping toner development apparatus and image formation apparatusRICOH KK·Filed 2007·Granted Aug 24, 2010·5 cites·9 claims
- 1076US8488992B2Development device, process cartridge, and image forming apparatusKADOTA ICHIRO·Filed 2010·Granted Jul 16, 2013·2 cites·18 claims
- 1174US8126346B2Apparatus and method for fixing an imageYURA JUN·Filed 2009·Granted Feb 28, 2012·4 cites·10 claims
- 1274US7613419B2Image forming apparatus and image forming method characterized by a particular nip timeRICOH KK·Filed 2006·Granted Nov 3, 2009·4 cites·19 claims
- 1371US8369738B2Toner container and image forming apparatusRICOH CO LTD·Filed 2009·Granted Feb 5, 2013·2 cites·15 claims
- 1470US8005409B2Development deviceRICOH CO LTD·Filed 2009·Granted Aug 23, 2011·3 cites·6 claims
- 1569US7907856B2Development apparatus and image forming apparatus using toner carrier with a plurality of electrodesRICOH CO LTD·Filed 2006·Granted Mar 15, 2011·3 cites·20 claims
- 1664US9176424B2Toner container and image forming apparatusKADOTA ICHIRO·Filed 2014·Granted Nov 3, 2015·0 cites·13 claims
- 1763US8391755B2Developing device, process cartridge, and image forming apparatusNAKAGAWA YOSHINORI·Filed 2008·Granted Mar 5, 2013·2 cites·18 claims
- 1863US8355657B2Development unit, for image forming apparatusRICOH CO LTD·Filed 2008·Granted Jan 15, 2013·2 cites·16 claims
- 1963US7725056B2Triboelectric charging device and field assisted toner transporterRICOH KK·Filed 2007·Granted May 25, 2010·2 cites·20 claims
- 2062US8958718B2Toner container and image forming apparatusKADOTA ICHIRO·Filed 2013·Granted Feb 17, 2015·0 cites·17 claims
- 2162US8165510B2Development device and image forming apparatus having electrodes that cause toner particles to form a toner cloud on the surface of the toner carrierKADOTA ICHIRO·Filed 2008·Granted Apr 24, 2012·2 cites·9 claims
- 2262US7724394B2Image forming apparatus and image forming method using pseudo half tone processing with different resolutionsRICOH KK·Filed 2004·Granted May 25, 2010·5 cites·27 claims
- 2361US8073350B2Developing apparatus, image forming apparatus, and process cartridgeISHII YASUYUKI·Filed 2008·Granted Dec 6, 2011·2 cites·20 claims
- 2460US8600262B2Toner container and image forming apparatusKADOTA ICHIRO·Filed 2012·Granted Dec 3, 2013·0 cites·18 claims
- 2559US8483598B2Electrophotographic image forming method and apparatus with a cover film supplying deviceENOKI SHIGEKAZU·Filed 2010·Granted Jul 9, 2013·1 cites·17 claims
- 2653US9128416B2Developing device, process cartridge, image forming apparatus, and developer transfer methodKADOTA ICHIRO·Filed 2014·Granted Sep 8, 2015·0 cites·15 claims
- 2752US10317839B2Developing device and image forming apparatusTAMAKI SHINJI·Filed 2018·Granted Jun 11, 2019·0 cites·9 claims
- 2850US9335662B2Developing device and image forming apparatus and process cartridge incorporating sameKADOTA ICHIRO·Filed 2014·Granted May 10, 2016·0 cites·17 claims
- 2950US8041267B2Developing device, process cartridge, and image forming apparatusRICOH CO LTD·Filed 2009·Granted Oct 18, 2011·0 cites·11 claims
- 3049US10031441B2Developing device, and image forming apparatus and process cartridge incorporating sameKATOH SAYURI·Filed 2016·Granted Jul 24, 2018·0 cites·18 claims
- 3148US10126682B2Developing device, and image forming apparatus and process cartridge incorporating sameOKAMOTO HIROAKI·Filed 2017·Granted Nov 13, 2018·0 cites·10 claims
- 3248US7912410B2Developing device, a process cartridge and an image forming apparatus including a toner carrier and a voltage supplyRICOH CO LTD·Filed 2008·Granted Mar 22, 2011·0 cites·22 claims
- 3347US10295931B2Developing device, and image forming apparatus and process cartridge incorporating sameTAMAKI SHINJI·Filed 2018·Granted May 21, 2019·0 cites·7 claims
- 3444US8373732B2Liquid droplet flight device and image forming apparatus with electrowetting drive electrodeRICOH CO LTD·Filed 2008·Granted Feb 12, 2013·0 cites·19 claims
- 3543US7920812B2Development device and image forming apparatus that uses this deviceRICOH CO LTD·Filed 2008·Granted Apr 5, 2011·0 cites·24 claims
- 3642US2010021214A1Developing device, image forming apparatus, and process cartridgeKADOTA ICHIRO·Filed 2009·Application pending·0 cites
- 3741US10088776B2Developing device, and image forming apparatus and process cartridge incorporating sameRICOH CO LTD·Filed 2016·Granted Oct 2, 2018·0 cites·18 claims
- 3840US2008089723A1Development apparatus and an image formation apparatusTSUKAMOTO TAKEO·Filed 2007·Application pending·0 cites
- 3935US9594332B2Developing device and image forming apparatus and process cartridge incorporating sameKADOTA ICHIRO·Filed 2015·Granted Mar 14, 2017·0 cites·18 claims
- 4031US2017160675A1Developing device, process cartridge, and image forming apparatus incorporating sameKATOH SAYURI·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →