Inventor · disambiguated record
Katsutoshi Aoki
Also filed as: AOKI KATSUTOSHI
31 granted patents·4 pending applications·321 citations·filing 1994–2021
97Inventor score
Top patents by PatentIndex Score
35 records- 0195US6383705B2Toner for electrophotographyKAO CORP·Filed 2001·Granted May 7, 2002·67 cites·4 claims
- 0282US6890695B2Toner for electrophotographyKAO CORP·Filed 2002·Granted May 10, 2005·19 cites·11 claims
- 0382US6864030B2TonerKAO CORP·Filed 2002·Granted Mar 8, 2005·19 cites·13 claims
- 0482US6653435B1Nonlinear crystalline polyesterKAO CORP·Filed 2000·Granted Nov 25, 2003·17 cites·9 claims
- 0577US6998212B2Crystalline polyesterKAO CORP·Filed 2003·Granted Feb 14, 2006·15 cites·16 claims
- 0674US6121408APowder coatingKAO CORP·Filed 1998·Granted Sep 19, 2000·32 cites·7 claims
- 0772US6207768B1Combining differently colored powder coatings which heat-cure to homogeneous hueKAO CORP·Filed 1997·Granted Mar 27, 2001·34 cites·6 claims
- 0868US8921021B2Polyester resin for tonerFUKURI NORIHIRO·Filed 2010·Granted Dec 30, 2014·1 cites·15 claims
- 0967US5677100AEncapsulated toner for heat-and-pressure fixingKAO CORP·Filed 1995·Granted Oct 14, 1997·18 cites·11 claims
- 1064US7824832B2Toner for electrophotographyKAO CORP·Filed 2007·Granted Nov 2, 2010·2 cites·13 claims
- 1164US6339115B1Molding compositionKAO CORP·Filed 2000·Granted Jan 15, 2002·5 cites·6 claims
- 1262US6538074B1Combination of powder coatings of different colors heat cured to homogeneous hueNIPPON PAINT CO LTD·Filed 2000·Granted Mar 25, 2003·4 cites·8 claims
- 1361US6723822B2Crystalline polyesterKAO CORP·Filed 2002·Granted Apr 20, 2004·7 cites·5 claims
- 1460US8841057B2Electrophotographic tonerAOKI KATSUTOSHI·Filed 2008·Granted Sep 23, 2014·2 cites·17 claims
- 1560US7205357B2Polyester resin composition for tonerKAO CORP·Filed 2003·Granted Apr 17, 2007·3 cites·5 claims
- 1659US7014970B2Resin compositionKAO CORP·Filed 2003·Granted Mar 21, 2006·4 cites·18 claims
- 1759US6288166B1Binder resin for toner and positively chargeable toner containing the sameKAO CORP·Filed 1994·Granted Sep 11, 2001·11 cites·10 claims
- 1858US2007093597A1Polyester resin composition for tonerKAO CORP·Filed 2006·Application pending·0 cites
- 1957US6936393B2Catalyst for preparing polyester for tonerKAO CORP·Filed 2002·Granted Aug 30, 2005·2 cites·14 claims
- 2055US6946202B1Powder coatingNIPPON PAINT CO LTD·Filed 1997·Granted Sep 20, 2005·16 cites·26 claims
- 2155US5483016AMethod for producing binder resin and toner for electrophotography using the binder resinKAO CORP·Filed 1994·Granted Jan 9, 1996·11 cites·11 claims
- 2253US7294198B2Process for producing single-crystal gallium nitrideJAPAN ATOMIC ENERGY RES INST·Filed 2004·Granted Nov 13, 2007·2 cites·18 claims
- 2352US5723246ABinder resin and toner for electrostatic development containing the sameKAO CORP·Filed 1996·Granted Mar 3, 1998·10 cites·7 claims
- 2450US2024042746A1Resin film material, laminated structure comprising resin film material, resin composition manufacturing method, resin film material manufacturing method, and laminated structure manufacturing methodKAO CORP·Filed 2021·Application pending·0 cites
- 2548US8309291B2Polyester for tonerKIMURA YOSHITOMO·Filed 2007·Granted Nov 13, 2012·0 cites·13 claims
- 2648US5866059APolycrystalline BCN substance and method of producing sameCENTRAL GLASS CO LTD·Filed 1996·Granted Feb 2, 1999·14 cites·23 claims
- 2747US8261848B2Drilling apparatusAOKI KATSUTOSHI·Filed 2007·Granted Sep 11, 2012·0 cites·6 claims
- 2846US2003105244A1Powder coatingNIPPON PAINT CO LTD·Filed 2002·Application pending·0 cites
- 2944US8835087B2Polyester for tonerFUKURI NORIHIRO·Filed 2010·Granted Sep 16, 2014·0 cites·10 claims
- 3044US8067144B2Polyesters for toner for electrophotographyMIZUHATA HIROSHI·Filed 2008·Granted Nov 29, 2011·0 cites·13 claims
- 3141US6984601B2Preparing condensation polymerization resin with catalyst for tonerKAO CORP·Filed 2002·Granted Jan 10, 2006·1 cites·36 claims
- 3240US6710106B2Molding compositionKAO CORP·Filed 2001·Granted Mar 23, 2004·0 cites·8 claims
- 3336US2007219313A1Polyesters for toner for electrophotographyKAO CORP·Filed 2007·Application pending·0 cites
- 3435US5945246AProcess for producing a toner for electrophotographyKAO CORP·Filed 1998·Granted Aug 31, 1999·4 cites·4 claims
- 3531US5886100AThermosetting coating compositionKAO CORP·Filed 1997·Granted Mar 23, 1999·1 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →