Inventor · disambiguated record
Yuusuke Okuno
Also filed as: OKUNO YUUSUKE
12 granted patents·20 citations·filing 2007–2013
85Inventor score
Technology areasG03G
Top patents by PatentIndex Score
12 records- 0186US8750764B2Developing device and image forming apparatusOKUNO YUUSUKE·Filed 2012·Granted Jun 10, 2014·5 cites·20 claims
- 0274US7639973B2Image forming apparatus with developer supply rollerKONICA MINOLTA BUSINESS TECH·Filed 2007·Granted Dec 29, 2009·4 cites·15 claims
- 0370US8874008B2Developing device and image forming apparatusOKUNO YUUSUKE·Filed 2011·Granted Oct 28, 2014·2 cites·10 claims
- 0462US7853161B2Image forming apparatus with toner discharge methodKONICA MINOLTA BUSINESS TECH·Filed 2008·Granted Dec 14, 2010·2 cites·8 claims
- 0561US7970305B2Development apparatus, image forming apparatus and image forming method for consuming degraded tonerKONICA MINOLTA BUSINESS TECH·Filed 2008·Granted Jun 28, 2011·2 cites·20 claims
- 0659US8126379B2Developing device and image forming apparatusHAYASE TORU·Filed 2009·Granted Feb 28, 2012·2 cites·20 claims
- 0759US7693463B2Developing device and image forming apparatusKONICA MINOLTA BUSINESS TECH·Filed 2007·Granted Apr 6, 2010·2 cites·20 claims
- 0858US7860436B2Image forming apparatus with toner supplying rollerKONICA MINOLTA BUSINESS TECH·Filed 2007·Granted Dec 28, 2010·1 cites·17 claims
- 0947US9335711B2Fitting structure for a plate-form memberKONICA MINOLTA INC·Filed 2013·Granted May 10, 2016·0 cites·9 claims
- 1041US8503904B2Developing device, imaging unit and image forming apparatusOKUNO YUUSUKE·Filed 2011·Granted Aug 6, 2013·0 cites·14 claims
- 1141US8032043B2Image forming apparatus and image forming methodKONICA MINOLTA BUSINESS TECH·Filed 2009·Granted Oct 4, 2011·0 cites·14 claims
- 1240US8406645B2Image forming apparatus and image forming method for adjusting developing biasOKUNO YUUSUKE·Filed 2009·Granted Mar 26, 2013·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →