Inventor · disambiguated record
Shinji Ohtani
Also filed as: OHTANI SHINJI
25 granted patents·8 pending applications·265 citations·filing 2004–2017
95Inventor score
Top patents by PatentIndex Score
33 records- 0199US7702271B2Fixing device, and image forming apparatus using the fixing deviceRICOH KK·Filed 2008·Granted Apr 20, 2010·61 cites·35 claims
- 0299US7437111B2Fixing device, and image forming apparatus using the fixing deviceRICOH KK·Filed 2005·Granted Oct 14, 2008·73 cites·35 claims
- 0390US7709175B2Method for producing a toner, and tonerRICOH KK·Filed 2006·Granted May 4, 2010·11 cites·16 claims
- 0489US8568628B2Toner preparation method and apparatus, and toner prepared therebyNORIKANE YOSHIHIRO·Filed 2008·Granted Oct 29, 2013·13 cites·13 claims
- 0588US8105742B2Method and apparatus for manufacturing toner and toner manufactured by the apparatus and methodNORIKANE YOSHIHIRO·Filed 2008·Granted Jan 31, 2012·10 cites·15 claims
- 0688US7241548B2Toner, method for preparing the toner, and image forming method and apparatus using the tonerRICOH KK·Filed 2004·Granted Jul 10, 2007·28 cites·18 claims
- 0787US8034526B2Method for manufacturing toner and tonerRICOH CO LTD·Filed 2007·Granted Oct 11, 2011·18 cites·27 claims
- 0887US8029961B2Toner for developing latent electrostatic image, method for producing the same and apparatus for producing the same, and developer, toner container, process cartridge, image forming method and image forming apparatusRICOH CO LTD·Filed 2008·Granted Oct 4, 2011·8 cites·13 claims
- 0982US8137087B2Toner preparation method and apparatus, and toner prepared therebyNORIKANE YOSHIHIRO·Filed 2008·Granted Mar 20, 2012·6 cites·16 claims
- 1080US8501055B2Toner manufacturing method, a toner manufacturing apparatus, and a tonerOHTANI SHINJI·Filed 2008·Granted Aug 6, 2013·8 cites·8 claims
- 1178US8524437B2Particle producing method, particle, toner, developer, process cartridge, image forming method, image forming apparatus, and particle producing methodYAMAUCHI YOSHITAKA·Filed 2012·Granted Sep 3, 2013·2 cites·5 claims
- 1277US8034521B2Toner for developing electrostatic charge image, image forming method and image forming apparatusRICOH CO LTD·Filed 2008·Granted Oct 11, 2011·4 cites·9 claims
- 1376US8603373B2Method for producing particles, method for producing toner, and apparatus for producing particlesOHTANI SHINJI·Filed 2011·Granted Dec 10, 2013·3 cites·6 claims
- 1476US8367293B2Method for producing carrier for electrophotographic developer, carrier for electrophotographic developer, electrophotographic developer, and image forming methodRICOH CO LTD·Filed 2008·Granted Feb 5, 2013·4 cites·15 claims
- 1570US7553599B2Toner, method of preparing the toner and apparatus for preparing the tonerRICOH KK·Filed 2006·Granted Jun 30, 2009·3 cites·12 claims
- 1664US7384722B2Method for preparing functional particulate organic material, toner using the functional particulate organic material, and image forming method and apparatus using the tonerRICOH KK·Filed 2004·Granted Jun 10, 2008·8 cites·19 claims
- 1763US8110332B2Electrophotographic toner and method for producing the electrophotographic tonerSUZUKI KAZUMI·Filed 2008·Granted Feb 7, 2012·2 cites·10 claims
- 1859US8252500B2Toner, and method for producing the sameWATANABE YOHICHIROH·Filed 2008·Granted Aug 28, 2012·2 cites·1 claims
- 1958US7666566B2Electrophotographic toner and method of preparing the tonerRICOH KK·Filed 2005·Granted Feb 23, 2010·1 cites·16 claims
- 2053US2013196266A1Toner, developer, and image forming apparatusWATANABE YOHICHIROH·Filed 2013·Application pending·0 cites
- 2150US2010021209A1Toner, developer, and image forming apparatusWATANABE YOHICHIRO·Filed 2009·Application pending·0 cites
- 2248US2011033203A1Toner, method for manufacturing the toner, developer including the toner, container containing the toner, and image forming method and apparatus and process cartridge using the tonerWATANABE YOHICHIROH·Filed 2010·Application pending·0 cites
- 2347US8758972B2Toner, method of producing toner, and image forming methodHONDA TAKAHIRO·Filed 2009·Granted Jun 24, 2014·0 cites·11 claims
- 2446US8748072B2Method and apparatus for producing tonerHONDA TAKAHIRO·Filed 2009·Granted Jun 10, 2014·0 cites·14 claims
- 2546US8105741B2Method and apparatus for manufacturing toner, and electrophotographic toner manufactured by the methodNORIKANE YOSHIHIRO·Filed 2008·Granted Jan 31, 2012·0 cites·18 claims
- 2643US11097532B2Method for making mold, method for molding model material, and mold making apparatusRICOH CO LTD·Filed 2017·Granted Aug 24, 2021·0 cites·11 claims
- 2742US8318400B2Method of preparing toner and the toner, and developer and image forming method using the tonerWATANABE YOHICHIROH·Filed 2008·Granted Nov 27, 2012·0 cites·6 claims
- 2842US2009239170A1Method for producing toner, and tonerHONDA TAKAHIRO·Filed 2009·Application pending·0 cites
- 2941US9201332B2Charger, ion generator, image forming apparatus, and process cartridgeSABU SATOMI·Filed 2014·Granted Dec 1, 2015·0 cites·14 claims
- 3041US2015246553A1Recording medium, image recording apparatus, and image recording setTAMOTO NOZOMU·Filed 2013·Application pending·0 cites
- 3139US2005079433A1Toner, method for manufacturing the toner, developer including the toner, container containing the toner, and image forming method and apparatus and process cartridge using the tonerFiled 2004·Application pending·0 cites
- 3235US2008227011A1Toner, developer, and image forming apparatusKURAMOTO SHINICHI·Filed 2008·Application pending·0 cites
- 3332US2016068671A1Water-decomposable resin composition, support material for use in modeling, and modeled productYAMABE ATSUMI·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →