Inventor · disambiguated record
Shingo Sakashita
Also filed as: SAKASHITA SHINGO
34 granted patents·4 pending applications·63 citations·filing 2007–2016
95Inventor score
Technology areasG03G
Top patents by PatentIndex Score
38 records- 0192US9523931B2Toner, developer and image forming apparatusKOJIMA SATOSHI·Filed 2014·Granted Dec 20, 2016·8 cites·14 claims
- 0290US8865383B2Toner, toner set, developer, developer set, image forming apparatus, image forming method, and process cartridgeSUZUKI KAZUMI·Filed 2011·Granted Oct 21, 2014·6 cites·7 claims
- 0388US9134638B2Toner, developer using the toner, image forming apparatusSAKASHITA SHINGO·Filed 2012·Granted Sep 15, 2015·4 cites·10 claims
- 0488US9069288B2Toner housing container and image forming apparatusKOJIMA SATOSHI·Filed 2014·Granted Jun 30, 2015·5 cites·16 claims
- 0587US8795940B2Toner and developerSUGIMOTO TSUYOSHI·Filed 2012·Granted Aug 5, 2014·4 cites·10 claims
- 0686US9519235B2Toner, developer using the toner, image forming apparatusRICOH CO LTD·Filed 2015·Granted Dec 13, 2016·2 cites·10 claims
- 0786US9152084B2Toner housing container and image forming apparatusSHIBA MASANA·Filed 2014·Granted Oct 6, 2015·5 cites·16 claims
- 0884US9348245B2Toner, method for producing the toner, two-component developer, and image forming apparatusMORITA TATSUYA·Filed 2013·Granted May 24, 2016·5 cites·14 claims
- 0983US9989869B2Toner, toner stored unit, and image forming apparatusINOUE DAISUKE·Filed 2016·Granted Jun 5, 2018·2 cites·10 claims
- 1080US8263302B2Carrier for electrophotography and two-component developerMORIYA YOSHIHIRO·Filed 2009·Granted Sep 11, 2012·6 cites·9 claims
- 1178US8105743B2Fine organic silicone particle for latent electrostatic image developing toners, external additive for toners, toner for developing latent electrostatic image, and two-component developerISHII MASAYUKI·Filed 2008·Granted Jan 31, 2012·5 cites·12 claims
- 1277US8603718B2Anisotropic magnetic material-dispersed resin carrier, electrophotographic developer, and developing deviceSUZUKI KAZUMI·Filed 2012·Granted Dec 10, 2013·2 cites·13 claims
- 1373US8679714B2Toner, developer, and image forming methodINOUE RYOTA·Filed 2010·Granted Mar 25, 2014·2 cites·12 claims
- 1470US10274853B2Toner, developer, toner housing unit and image forming apparatusITOH TAKAYUKI·Filed 2016·Granted Apr 30, 2019·1 cites·8 claims
- 1569US8883385B2Toner, development agent, and image forming apparatus using the sameSAKASHITA SHINGO·Filed 2012·Granted Nov 11, 2014·1 cites·12 claims
- 1667US8895217B2Electrostatic image forming toner and developerASAHINA DAISUKE·Filed 2013·Granted Nov 25, 2014·1 cites·9 claims
- 1766US8658340B2Toner, development agent, and image forming methodSAKASHITA SHINGO·Filed 2011·Granted Feb 25, 2014·1 cites·8 claims
- 1865US9086647B2Developing device that suppresses hysteresisSAKASHITA SHINGO·Filed 2013·Granted Jul 21, 2015·1 cites·10 claims
- 1965US8663888B2TonerSHITARA YASUTADA·Filed 2010·Granted Mar 4, 2014·1 cites·5 claims
- 2063US9720339B2Toner, developer using the toner, image forming apparatusRICOH CO LTD·Filed 2016·Granted Aug 1, 2017·0 cites·11 claims
- 2159US8043785B2Carrier, method for producing the same, developer, and image forming methodRICOH CO LTD·Filed 2007·Granted Oct 25, 2011·1 cites·15 claims
- 2257US9291931B2Electrostatic charge image developing tonerRICOH CO LTD·Filed 2014·Granted Mar 22, 2016·0 cites·8 claims
- 2355US8822118B2Toner, development agent, and image forming apparatusYAMAMOTO ATSUSHI·Filed 2013·Granted Sep 2, 2014·0 cites·13 claims
- 2455US8778578B2Toner set for electrophotography, and image forming method and apparatusSUZUKI KAZUMI·Filed 2012·Granted Jul 15, 2014·0 cites·8 claims
- 2553US8859179B2Developer for electrophotography, image forming apparatus and process cartridgeSANTO HIDEYUKI·Filed 2012·Granted Oct 14, 2014·0 cites·10 claims
- 2651US8865384B2Electrophotographic toner, developer, and image forming apparatusYAMADA MASAHIDE·Filed 2013·Granted Oct 21, 2014·0 cites·9 claims
- 2749US8329374B2Carrier, production method thereof, developer and image forming methodINOUE RYOTA·Filed 2008·Granted Dec 11, 2012·0 cites·9 claims
- 2849US8084181B2Carrier and method for producing the same, developer and image forming methodINOUE RYOTA·Filed 2008·Granted Dec 27, 2011·0 cites·10 claims
- 2948US8592118B2Toner, developer, image forming apparatus, and image forming methodSAKASHITA SHINGO·Filed 2012·Granted Nov 26, 2013·0 cites·13 claims
- 3046US8691486B2Electrostatic image developing toner, developer, image forming apparatus, image forming method, and process cartridgeINOUE RYOTA·Filed 2010·Granted Apr 8, 2014·0 cites·17 claims
- 3144US8632932B2Toner, color toner set, developer, process cartridge, and image forming methodSABU AKIYOSHI·Filed 2009·Granted Jan 21, 2014·0 cites·18 claims
- 3242US8603713B2Toner, and developer, toner cartridge, image forming apparatus, process cartridge and image forming method using the sameKOTSUGAI AKIHIRO·Filed 2010·Granted Dec 10, 2013·0 cites·9 claims
- 3342US2009202935A1Carrier, two-component developer containing carrier and toner, and image forming methodMORIYA YOSHIHIRO·Filed 2009·Application pending·0 cites
- 3441US8623580B2Toner, developer, image forming method and image forming apparatusNAKAJIMA YUKIKO·Filed 2010·Granted Jan 7, 2014·0 cites·15 claims
- 3540US2013236826A1Toner for electrophotography, developer and method of preparing the tonerMAKABE KEIJI·Filed 2012·Application pending·0 cites
- 3635US9201365B2Image forming apparatusSAKASHITA SHINGO·Filed 2015·Granted Dec 1, 2015·0 cites·6 claims
- 3733US2016195828A1Toner, toner stored unit, and image forming apparatusSATOH AYUMI·Filed 2016·Application pending·0 cites
- 3832US2011124838A1Method for production toner, toner, and method for recycling paperKOTSUGAI AKIHIRO·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →