Inventor · disambiguated record
Yoshihiro Mikuriya
Also filed as: MIKURIYA YOSHIHIRO
63 granted patents·15 pending applications·401 citations·filing 1995–2015
98Inventor score
Technology areasG03G
Top patents by PatentIndex Score
78 records- 0196US7556904B2Toner for electrostatic development, developer, image forming method, image-forming apparatus and process for cartridge using the sameRICOH KK·Filed 2006·Granted Jul 7, 2009·23 cites·17 claims
- 0295US7720428B2Toner recovery apparatus, process cartridge, and image forming apparatusRICOH KK·Filed 2008·Granted May 18, 2010·19 cites·13 claims
- 0395US7695885B2Developer and image forming method using the developerRICOH KK·Filed 2007·Granted Apr 13, 2010·18 cites·20 claims
- 0493US7749671B2Toner for developing a latent electrostatic image, image-forming method, image-forming apparatus and process cartridge using the sameRICOH KK·Filed 2006·Granted Jul 6, 2010·15 cites·9 claims
- 0592US7820348B2Toner recovery apparatus, process cartridge, and image forming apparatusRICOH KK·Filed 2010·Granted Oct 26, 2010·6 cites·4 claims
- 0692US7556906B2Toner, and image forming method, image forming apparatus, and process cartridge using the tonerRICOH KK·Filed 2006·Granted Jul 7, 2009·13 cites·19 claims
- 0791US7635549B2Toner and developer, toner container, process cartridge, image forming method and image forming apparatusRICOH KK·Filed 2006·Granted Dec 22, 2009·15 cites·25 claims
- 0891US6338929B1Toner for developing an electrostatic latent imageMINOLTA CO LTD·Filed 2000·Granted Jan 15, 2002·41 cites·20 claims
- 0990US7587159B2Image forming method and apparatus including a relationship between secondary roller diameter and recording medium ingress positionRICOH KK·Filed 2007·Granted Sep 8, 2009·11 cites·20 claims
- 1089US7838193B2Toner and image forming method using the tonerRICOH CO LTD·Filed 2007·Granted Nov 23, 2010·10 cites·20 claims
- 1189US7632619B2Toner, fixing method and image forming method using the tonerRICOH KK·Filed 2006·Granted Dec 15, 2009·10 cites·13 claims
- 1288US7727694B2Toner for developing electrostatic image, and image forming method and apparatus and process cartridge using the tonerRICOH KK·Filed 2007·Granted Jun 1, 2010·9 cites·14 claims
- 1386US8518625B2Toner, image forming apparatus, image forming method and process cartridgeFUKAO TOMOHIRO·Filed 2011·Granted Aug 27, 2013·5 cites·18 claims
- 1484US9285695B2Latent electrostatic image developing tonerMIKI TOMOHARU·Filed 2012·Granted Mar 15, 2016·4 cites·20 claims
- 1584US7817946B2Developing device, image developing method, image forming apparatus, image forming method, and process cartridgeRICOH KK·Filed 2007·Granted Oct 19, 2010·7 cites·12 claims
- 1683US6541173B1Color toner for developing electrostatic image comprising two kinds of polyesters and two kinds of releasing agentsMINOLTA CO LTD·Filed 2000·Granted Apr 1, 2003·22 cites·26 claims
- 1782US8614040B2Electrostatic image developing toner, toner container and process cartridgeFUKAO TOMOHIRO·Filed 2012·Granted Dec 24, 2013·3 cites·16 claims
- 1882US7833686B2Toner and method for producing the same, toner kit, and developer, process cartridge, image forming method and image forming apparatusRICOH CO LTD·Filed 2006·Granted Nov 16, 2010·6 cites·19 claims
- 1976US8642238B2Toner, developer and method for producing tonerNOZAKI TSUYOSHI·Filed 2012·Granted Feb 4, 2014·2 cites·19 claims
- 2076US8623581B2Electrostatic image developing toner, developer, and image forming apparatusFUKAO TOMOHIRO·Filed 2012·Granted Jan 7, 2014·2 cites·20 claims
- 2175US8021814B2Toner, and oilless fixing method and process cartridge using the tonerRICOH CO LTD·Filed 2008·Granted Sep 20, 2011·4 cites·19 claims
- 2275US7873300B2Single component development device, process cartridge and tonerRICOH CO LTD·Filed 2008·Granted Jan 18, 2011·4 cites·10 claims
- 2371US6506530B1Color toner for developing electrostatic image, comprising first linear polyester and second non-linear polyester as binder resinMINOLTA CO LTD·Filed 2000·Granted Jan 14, 2003·12 cites·20 claims
- 2470US7979010B2Image forming apparatus and image forming methodRICOH CO LTD·Filed 2008·Granted Jul 12, 2011·3 cites·12 claims
- 2568US9152066B2Toner, developer, process cartridge, and image forming apparatusINOUE RYOTA·Filed 2013·Granted Oct 6, 2015·1 cites·16 claims
- 2667US7087354B2Non-contact heat fixing color toner and image-forming methodKONICA MINOLTA BUSINESS TECH·Filed 2003·Granted Aug 8, 2006·9 cites·21 claims
- 2766US7217488B2Toner comprising core layer and shell layerKONICA MINOLTA BUSINESS TECH·Filed 2004·Granted May 15, 2007·9 cites·17 claims
- 2865US8268527B2Toner, developer, developing device, process cartridge, image forming apparatus, image forming method, and method of manufacturing tonerKADOTA TAKUYA·Filed 2010·Granted Sep 18, 2012·1 cites·17 claims
- 2965US7867680B2Non-magnetic toner for one-component development and method of preparing the toner, and image developer, image forming apparatus, process cartridge and image forming methodRICOH CO LTD·Filed 2009·Granted Jan 11, 2011·2 cites·17 claims
- 3065US6503679B2Color toner for developing an electrostatic imageMINOLTA CO LTD·Filed 2001·Granted Jan 7, 2003·9 cites·19 claims
- 3165US6352808B1Electrostatic-latent-image developing toner and inorganic particles used for such a tonerMINOLTA CO LTD·Filed 2000·Granted Mar 5, 2002·9 cites·20 claims
- 3262US8103199B2Developing device, and image forming method and process cartridge using the developing deviceYASUNAGA HIDEAKI·Filed 2008·Granted Jan 24, 2012·2 cites·15 claims
- 3362US7970323B2Developing device, developer therefor, and image forming method and apparatus, and process cartridge using the developing deviceRICOH CO LTD·Filed 2008·Granted Jun 28, 2011·2 cites·15 claims
- 3461US6899985B2Toner for developing electrostatic latent imageMINOLTA CO LTD·Filed 2002·Granted May 31, 2005·7 cites·23 claims
- 3561US5914210ADeveloper and developing methodMINOLTA CO LTD·Filed 1997·Granted Jun 22, 1999·14 cites·32 claims
- 3660US5824446AToners for developing electrostatically charged imagesMINOLTA CO LTD·Filed 1997·Granted Oct 20, 1998·15 cites·20 claims
- 3758US8043779B2Pulverized tonerRICOH CO LTD·Filed 2007·Granted Oct 25, 2011·1 cites·10 claims
- 3858US8041270B2Image developer using one-component developerRICOH CO LTD·Filed 2008·Granted Oct 18, 2011·1 cites·7 claims
- 3958US7169524B2Toner for developing electrostatic latent image and image-forming method using the sameKONICA MINOLTA BUSINESS TECH·Filed 2004·Granted Jan 30, 2007·6 cites·20 claims
- 4056US8053154B2Toner and image forming methodRICOH CO LTD·Filed 2007·Granted Nov 8, 2011·1 cites·12 claims
- 4156US7981593B2Toner, developer including the toner, and image forming method and apparatus using the tonerRICOH CO LTD·Filed 2007·Granted Jul 19, 2011·1 cites·10 claims
- 4256US6051356AToner for electrostatic latent image developingMINOLTA CO LTD·Filed 1998·Granted Apr 18, 2000·12 cites·17 claims
- 4353US8329371B2Toner for non-magnetic one-component developer, method of preparing the toner, developer and image forming methodMIKURIYA YOSHIHIRO·Filed 2007·Granted Dec 11, 2012·1 cites·18 claims
- 4452US8440380B2Toner and method for producing the sameYAMAMOTO ATSUSHI·Filed 2010·Granted May 14, 2013·0 cites·11 claims
- 4552US7087353B2Non-contact heat fixing tonerKONICA MINOLTA BUSINESS TECH·Filed 2003·Granted Aug 8, 2006·4 cites·19 claims
- 4651US9417541B2Toner and image forming apparatusISHIKAWA YOSHIMICHI·Filed 2012·Granted Aug 16, 2016·0 cites·20 claims
- 4751US8192910B2Image forming method, image forming apparatus and process cartridgeKATOH HIROAKI·Filed 2009·Granted Jun 5, 2012·1 cites·8 claims
- 4851US5712071AToner for developing electrostatic latent imageMINOLTA CO LTD·Filed 1995·Granted Jan 27, 1998·10 cites·35 claims
- 4950US6335134B1Toner for an electrostatic latent image developmentMINOLTA CO LTD·Filed 2000·Granted Jan 1, 2002·4 cites·20 claims
- 5049US9563140B2TonerNOZAKI TSUYOSHI·Filed 2013·Granted Feb 7, 2017·0 cites·13 claims
Showing the top 50 of 78 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Yoshihiro Mikuriya files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →