Inventor · disambiguated record
Toshiki Takiguchi
Also filed as: TAKIGUCHI TOSHIKI
47 granted patents·6 pending applications·94 citations·filing 2004–2015
97Inventor score
Top patents by PatentIndex Score
53 records- 0188US8150277B2Image forming apparatus with system for replenishing a plurality of toner cartridgesTAKIGUCHI TOSHIKI·Filed 2009·Granted Apr 3, 2012·10 cites·5 claims
- 0281US8478175B2Image forming apparatusMURAI HIROYUKI·Filed 2011·Granted Jul 2, 2013·4 cites·4 claims
- 0381US8032051B2Belt carrying device, intermediate transfer device, and image forming apparatusSHARP KK·Filed 2009·Granted Oct 4, 2011·6 cites·7 claims
- 0479US7957688B2Image forming method and image forming apparatusSHARP KK·Filed 2007·Granted Jun 7, 2011·5 cites·3 claims
- 0578US7769313B2Charging device and image forming apparatusSHARP KK·Filed 2007·Granted Aug 3, 2010·5 cites·4 claims
- 0676US7929874B2Transfer device and image forming apparatus using the sameSHARP KK·Filed 2009·Granted Apr 19, 2011·4 cites·7 claims
- 0775US8855513B2Image forming apparatusMURAKAMI SUSUMU·Filed 2012·Granted Oct 7, 2014·2 cites·5 claims
- 0875US8718508B2Image forming apparatusTAKIGUCHI TOSHIKI·Filed 2012·Granted May 6, 2014·2 cites·6 claims
- 0974US7526217B2Image forming apparatus and waste toner warning methodSHARP KK·Filed 2006·Granted Apr 28, 2009·4 cites·19 claims
- 1073US8824916B2Belt conveyor member and image forming apparatusHIRAI MASASHI·Filed 2012·Granted Sep 2, 2014·2 cites·5 claims
- 1173US7660547B2Charging deviceSHARP KK·Filed 2007·Granted Feb 9, 2010·4 cites·21 claims
- 1271US7539455B2Image forming apparatusSHARP KK·Filed 2006·Granted May 26, 2009·4 cites·8 claims
- 1370US7702277B2Image forming apparatus and maintenance method thereofSHARP KK·Filed 2006·Granted Apr 20, 2010·3 cites·9 claims
- 1469US7887041B2Feed roller assembly and image forming apparatusSHARP KK·Filed 2007·Granted Feb 15, 2011·3 cites·8 claims
- 1568US8121530B2Image forming method and image forming apparatusTAKIGUCHI TOSHIKI·Filed 2011·Granted Feb 21, 2012·1 cites·8 claims
- 1668US7734243B2Image forming apparatusSHARP KK·Filed 2006·Granted Jun 8, 2010·3 cites·14 claims
- 1768US7460800B2Image forming apparatus with adaptive pre-processing and post-processing based on usage historySHARP KK·Filed 2006·Granted Dec 2, 2008·3 cites·14 claims
- 1868US7302217B2Image forming apparatus and transfer apparatus employing endless beltSHARP KK·Filed 2005·Granted Nov 27, 2007·3 cites·13 claims
- 1967US7313338B2Image transfer deviceSHARP KK·Filed 2005·Granted Dec 25, 2007·3 cites·13 claims
- 2065US7664429B2Transfer mechanism and image forming apparatus using the sameSHARP KK·Filed 2007·Granted Feb 16, 2010·2 cites·20 claims
- 2165US7340206B2Image forming apparatus with a loop belt transferring a recording mediumSHARP KK·Filed 2005·Granted Mar 4, 2008·2 cites·12 claims
- 2264US7451981B2Sheet conveying deviceSHARP KK·Filed 2005·Granted Nov 18, 2008·2 cites·13 claims
- 2362US9128420B2Belt unit and image forming apparatusSHARP KK·Filed 2014·Granted Sep 8, 2015·0 cites·13 claims
- 2461US8995879B2Image recording apparatus with first and second pullout unitsSEIKE TOSHIHIKO·Filed 2007·Granted Mar 31, 2015·2 cites·6 claims
- 2560US8923717B2Transfer device having a plurality of primary transfer rollersIZUMI HIDESHI·Filed 2012·Granted Dec 30, 2014·2 cites·4 claims
- 2659US8881891B2Belt unit and image forming apparatusSHARP KK·Filed 2012·Granted Nov 11, 2014·0 cites·4 claims
- 2757US7099601B2Image forming apparatusSHARP KK·Filed 2005·Granted Aug 29, 2006·1 cites·4 claims
- 2856US7817951B2Cleaning member and image forming apparatus using the sameSHARP KK·Filed 2006·Granted Oct 19, 2010·1 cites·18 claims
- 2956US7379694B2Belt transfer apparatus and image forming deviceSHARP KK·Filed 2004·Granted May 27, 2008·6 cites·8 claims
- 3055US9612562B2Unit pulling-out mechanism and image recording apparatusSHARP KK·Filed 2015·Granted Apr 4, 2017·0 cites·9 claims
- 3154US7162178B2Transfer device and image forming apparatusSHARP KK·Filed 2004·Granted Jan 9, 2007·5 cites·11 claims
- 3251US8559857B2Transfer device and image forming apparatusTAKIGUCHI TOSHIKI·Filed 2011·Granted Oct 15, 2013·0 cites·9 claims
- 3350US8867945B2Image forming apparatusSHARP KK·Filed 2012·Granted Oct 21, 2014·0 cites·5 claims
- 3448US7386242B2Image forming apparatusSHARP KK·Filed 2005·Granted Jun 10, 2008·0 cites·18 claims
- 3545US9025985B2Image forming apparatusSHARP KK·Filed 2012·Granted May 5, 2015·0 cites·7 claims
- 3645US8116648B2Image forming apparatusTAKIGUCHI TOSHIKI·Filed 2009·Granted Feb 14, 2012·0 cites·7 claims
- 3744US8655239B2Transfer belt unit and image forming apparatusMIZOGUCHI FUMITO·Filed 2012·Granted Feb 18, 2014·0 cites·5 claims
- 3844US7599647B2Charging device and electrophotographic apparatus including the sameSHARP KK·Filed 2006·Granted Oct 6, 2009·0 cites·5 claims
- 3943US9091967B2Image forming apparatusSHARP KK·Filed 2013·Granted Jul 28, 2015·0 cites·6 claims
- 4043US7509061B2Image forming apparatusSHARP KK·Filed 2005·Granted Mar 24, 2009·0 cites·11 claims
- 4142US7933527B2Image forming apparatus, image forming method, and transfer deviceSHARP KK·Filed 2007·Granted Apr 26, 2011·0 cites·4 claims
- 4242US2009226223A1Transfer device, conveying device and image forming apparatus including these devicesTAKIGUCHI TOSHIKI·Filed 2009·Application pending·0 cites
- 4340US8526866B2Image forming deviceTAKIGUCHI TOSHIKI·Filed 2011·Granted Sep 3, 2013·0 cites·5 claims
- 4440US8185010B2Charging wire cleaning apparatusKUZE MASATO·Filed 2008·Granted May 22, 2012·0 cites·18 claims
- 4540US7587165B2Image forming apparatusSHARP KK·Filed 2006·Granted Sep 8, 2009·0 cites·11 claims
- 4640US2008145117A1Image forming apparatusTAKIGUCHI TOSHIKI·Filed 2007·Application pending·0 cites
- 4738US8953982B2Displacement mechanism for secondary transfer unit of an image forming apparatusTACHIKI HIROSHI·Filed 2012·Granted Feb 10, 2015·0 cites·7 claims
- 4838US2009263154A1Cleaning device and image forming apparatus using the sameIZUMI HIDESHI·Filed 2009·Application pending·0 cites
- 4937US2012034008A1Separating device and image forming apparatusTAKIGUCHI TOSHIKI·Filed 2011·Application pending·0 cites
- 5036US8929754B2Image forming apparatus provided with a waste toner full-capacity detection mechanismNAKANO KUNIAKI·Filed 2011·Granted Jan 6, 2015·0 cites·12 claims
Showing the top 50 of 53 patent records by PatentIndex Score.
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