Inventor · disambiguated record
Mitsuru Horinoe
Also filed as: HORINOE MITSURU
36 granted patents·569 citations·filing 2000–2013
97Inventor score
Technology areasG03G
Top patents by PatentIndex Score
36 records- 0197US6385414B1Contaminant preventing structure for image forming apparatus and process cartridgeBROTHER IND LTD·Filed 2000·Granted May 7, 2002·90 cites·22 claims
- 0297US6336014B1Image developing device with sealing members for preventing toner leakageBROTHER IND LTD·Filed 2000·Granted Jan 1, 2002·93 cites·24 claims
- 0396US6356723B1Developing device, process cartridge and image forming apparatusBROTHER IND LTD·Filed 2000·Granted Mar 12, 2002·66 cites·15 claims
- 0495US6321050B1Image developing device with sealing members for preventing toner leakageBROTHER IND LTD·Filed 2000·Granted Nov 20, 2001·62 cites·28 claims
- 0594US8301056B2Developing deviceMATSUSHITA YUICHI·Filed 2009·Granted Oct 30, 2012·16 cites·3 claims
- 0694US6496669B2Developing agent carrier having a sealing mechanism at each end of a developing rollerBROTHER IND LTD·Filed 2002·Granted Dec 17, 2002·46 cites·19 claims
- 0792US8478158B2Developing deviceMATSUSHITA YUICHI·Filed 2012·Granted Jul 2, 2013·7 cites·13 claims
- 0891US8521057B2Developing device having seal member including base member and surface member having side surface disposed inward from side surface of base materialMATSUSHITA YUICHI·Filed 2012·Granted Aug 27, 2013·5 cites·2 claims
- 0990US7630666B2Developing device having a side seal member located between a developing roller and a case main bodyBROTHER IND LTD·Filed 2006·Granted Dec 8, 2009·12 cites·20 claims
- 1089US6496668B2Image developing device with sealing members for preventing toner leakageBROTHER IND LTD·Filed 2001·Granted Dec 17, 2002·34 cites·18 claims
- 1188US7486905B2Developer cartridge including developer filling port cap and recycling method thereofBROTHER IND LTD·Filed 2006·Granted Feb 3, 2009·10 cites·62 claims
- 1286US6256471B1Image developing device and image forming apparatusBROTHER IND LTD·Filed 2000·Granted Jul 3, 2001·26 cites·30 claims
- 1383US7680430B2Developing apparatus, process cartridge, developer cartridge, and image forming apparatus including leakage preventing memberBROTHER IND LTD·Filed 2006·Granted Mar 16, 2010·7 cites·28 claims
- 1483US6738591B2Developing device with exchangeable toner boxBROTHER IND LTD·Filed 2002·Granted May 18, 2004·21 cites·17 claims
- 1581US8229317B2Developing unit and side seal memberXU FAN·Filed 2009·Granted Jul 24, 2012·6 cites·6 claims
- 1678US8086134B2Developing unit including side seal member between end of developer carrier and housingXU FAN·Filed 2009·Granted Dec 27, 2011·5 cites·6 claims
- 1778US6763210B2Method of refilling used developing cartridgeBROTHER IND LTD·Filed 2003·Granted Jul 13, 2004·17 cites·47 claims
- 1876US7209691B2Developing device and image forming apparatusBROTHER IND LTD·Filed 2006·Granted Apr 24, 2007·4 cites·5 claims
- 1974US8606139B2Development device having a seal member and an elastic member and image forming device having the sameXU FAN·Filed 2010·Granted Dec 10, 2013·2 cites·16 claims
- 2074US8320793B2Development device and printer having the sameXU FAN·Filed 2010·Granted Nov 27, 2012·2 cites·12 claims
- 2173US7457560B2Developing deviceBROTHER IND LTD·Filed 2006·Granted Nov 25, 2008·4 cites·15 claims
- 2272US7706715B2Image forming apparatus and developer cartridgeBROTHER IND LTD·Filed 2007·Granted Apr 27, 2010·4 cites·8 claims
- 2369US7623815B2Developing device and image forming apparatusBROTHER IND LTD·Filed 2007·Granted Nov 24, 2009·3 cites·18 claims
- 2468US7899356B2Developing device, image carrier device, and image forming apparatusBROTHER IND LTD·Filed 2007·Granted Mar 1, 2011·3 cites·9 claims
- 2566US7046946B2Development unit for developing electrostatic latent imagesBROTHER IND LTD·Filed 2005·Granted May 16, 2006·2 cites·3 claims
- 2665US7627264B2Developing device and image forming apparatusBROTHER IND LTD·Filed 2006·Granted Dec 1, 2009·2 cites·15 claims
- 2765US7263300B2Image forming device that provides status of developerBROTHER IND LTD·Filed 2003·Granted Aug 28, 2007·9 cites·16 claims
- 2863US8027613B2Developing device, process cartridge, and image forming apparatusBROTHER IND LTD·Filed 2006·Granted Sep 27, 2011·2 cites·14 claims
- 2960US6871033B2Development unit with restrictor for developing electrostatic latent images with improved densityBROTHER IND LTD·Filed 2003·Granted Mar 22, 2005·6 cites·80 claims
- 3053US8620176B2Casing projections of an image forming apparatus configured to support a seal of a developing deviceXU FAN·Filed 2011·Granted Dec 31, 2013·0 cites·21 claims
- 3147US8849154B2Casing projections of an image forming apparatus configured to support a seal of a developing deviceXU FRAN·Filed 2013·Granted Sep 30, 2014·0 cites·11 claims
- 3247US7146121B2Process unit, photoconductive unit, developing unit, and image forming apparatusBROTHER IND LTD·Filed 2004·Granted Dec 5, 2006·3 cites·21 claims
- 3342US7570891B2Developing cartridge, image carrier cartridge, process cartridge, and image forming apparatusBROTHER IND LTD·Filed 2006·Granted Aug 4, 2009·0 cites·11 claims
- 3440US7925180B2Image forming apparatus, image formation process unit, and developing unitBROTHER IND LTD·Filed 2006·Granted Apr 12, 2011·0 cites·17 claims
- 3540US7764901B2Developing device, image carrier device, and image forming apparatusBROTHER IND LTD·Filed 2007·Granted Jul 27, 2010·0 cites·15 claims
- 3635US7639969B2Developing device reducing toner pressure on supply roller and image forming apparatus using sameBROTHER IND LTD·Filed 2004·Granted Dec 29, 2009·0 cites·29 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →