Inventor · disambiguated record
Nobumasa Furuya
Also filed as: FURUYA NOBUMASA
24 granted patents·2 pending applications·157 citations·filing 1988–2013
95Inventor score
Technology areasG03G
Top patents by PatentIndex Score
26 records- 0189US7642024B2Image-forming apparatus and image-forming processFUJI XEROX CO LTD·Filed 2006·Granted Jan 5, 2010·10 cites·11 claims
- 0279US5768666ADeveloping apparatus comprising excessive toner separation meansFUJI XEROX CO LTD·Filed 1996·Granted Jun 16, 1998·30 cites·17 claims
- 0372US4833505ALatent image color developing systemFUJI XEROX CO LTD·Filed 1988·Granted May 23, 1989·19 cites·14 claims
- 0470US8913916B2Developer, image-forming apparatus, and method for forming imageFUJI XEROX CO LTD·Filed 2013·Granted Dec 16, 2014·1 cites·15 claims
- 0570US5126795AImage recording methodFUJI XEROX CO LTD·Filed 1990·Granted Jun 30, 1992·16 cites·3 claims
- 0668US8942587B2Electrostatic image developer and image forming apparatusFUJI XEROX CO LTD·Filed 2013·Granted Jan 27, 2015·1 cites·6 claims
- 0767US8374529B2Image forming apparatus and tubular powder container having a guide portionFUJI XEROX CO LTD·Filed 2010·Granted Feb 12, 2013·1 cites·8 claims
- 0866US8953989B2Developing device and image forming apparatusFUJI XEROX CO LTD·Filed 2012·Granted Feb 10, 2015·1 cites·8 claims
- 0961US5799234ADeveloping apparatus using a dual component developerFUJI XEROX CO LTD·Filed 1997·Granted Aug 25, 1998·15 cites·19 claims
- 1059US5212525ADeveloping magnetic roller having repulsive magnetic poles and developer-limiting memberFUJI XEROX CO LTD·Filed 1991·Granted May 18, 1993·12 cites·3 claims
- 1152US5418097AColor image recording method and apparatusFUJI XEROX CO LTD·Filed 1993·Granted May 23, 1995·9 cites·8 claims
- 1252US2010055604A1Image-Forming Apparatus and Image-Forming ProcessFURUYA NOBUMASA·Filed 2009·Application pending·0 cites
- 1351US8892009B2Developing device, image forming apparatus and image forming methodFUJI XEROX CO LTD·Filed 2013·Granted Nov 18, 2014·0 cites·9 claims
- 1451US5532804ADevice for developing an electrostatic image on an image memberFUJI XEROX CO LTD·Filed 1994·Granted Jul 2, 1996·9 cites·18 claims
- 1548US5406313AColor image forming apparatus and methodFUJI XEROX CO LTD·Filed 1993·Granted Apr 11, 1995·8 cites·8 claims
- 1648US5181072AColor recording apparatusFUJI XEROX CO LTD·Filed 1991·Granted Jan 19, 1993·8 cites·9 claims
- 1746US9213269B2Developing device and image forming apparatusFUJI XEROX CO LTD·Filed 2013·Granted Dec 15, 2015·0 cites·14 claims
- 1845US7953353B2Developing device, method of producing developing device, and image forming apparatusFUJI XEROX CO LTD·Filed 2009·Granted May 31, 2011·0 cites·8 claims
- 1945US5655191AColor image recording method for transferring a multi-colored image to an image receptorFUJI XEROX CO LTD·Filed 1995·Granted Aug 5, 1997·8 cites·10 claims
- 2044US9244386B2Developing device and image forming apparatusFUJI XEROX CO LTD·Filed 2013·Granted Jan 26, 2016·0 cites·10 claims
- 2142US8417159B2Powder container and image forming apparatusTAKASHIMA YOSHIYUKI·Filed 2010·Granted Apr 9, 2013·0 cites·20 claims
- 2240US8781356B2Image forming apparatus and vibration reducing memberMORITA KEISUKE·Filed 2012·Granted Jul 15, 2014·0 cites·9 claims
- 2340US7070899B2Electrostatic latent image developer, image forming method, and image forming apparatusFUJI XEROX CO LTD·Filed 2003·Granted Jul 4, 2006·2 cites·9 claims
- 2440US2013236215A1Developing device and image forming apparatusFUJI XEROX CO LTD·Filed 2012·Application pending·0 cites
- 2539US5469245ADevelopment method and apparatus and multicolor image forming apparatus using theseFUJI XEROX CO LTD·Filed 1993·Granted Nov 21, 1995·5 cites·12 claims
- 2631US6023601ADeveloping device using two-component developerFUJI XEROX CO LTD·Filed 1999·Granted Feb 8, 2000·2 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →