Inventor · disambiguated record
Takayoshi Aoki
Also filed as: AOKI TAKAYOSHI
39 granted patents·3 pending applications·465 citations·filing 1981–2022
98Inventor score
Top patents by PatentIndex Score
42 records- 0192US5422214ADry toner for developing electrostatic latent image, process for producing same, and image formation process using sameFUJI XEROX CO LTD·Filed 1993·Granted Jun 6, 1995·49 cites·26 claims
- 0288US8518424B2Resin powder for dermatologic composition, skin cleansing agent and cosmetic composition using the powder, and preparation processes of the powderSASAKI YUKI·Filed 2007·Granted Aug 27, 2013·6 cites·22 claims
- 0387US5176978AToner for electrostatic image and process of producing the sameFUJI XEROX CO LTD·Filed 1991·Granted Jan 5, 1993·41 cites·6 claims
- 0483US5155000AToner composition containing TiO2 particlesFUJI XEROX CO LTD·Filed 1989·Granted Oct 13, 1992·24 cites·9 claims
- 0583US4367275AMethod of preventing offset of electrostatic images after fixing and developing using polyvalent metal salt polymer in tonerDAINIPPON INK & CHEMICALS·Filed 1981·Granted Jan 4, 1983·27 cites·10 claims
- 0680US7250453B2Anti-bacterial composite particles and anti-bacterial resin compositionFUJI XEROX CO LTD·Filed 2002·Granted Jul 31, 2007·14 cites·20 claims
- 0774US6268099B1Toners, process for the preparation thereof, developers and method of forming imagesFUJI XEROX CO LTD·Filed 1997·Granted Jul 31, 2001·22 cites·5 claims
- 0870US5482806ADeveloper composition for electrostatic latent image comprising toner and carrier coated with inorganic oxide particlesFUJI XEROX CO LTD·Filed 1991·Granted Jan 9, 1996·18 cites·6 claims
- 0970US4943505ADeveloper and toner composition produced by emulsion polymerizationFUJI XEROX CO LTD·Filed 1985·Granted Jul 24, 1990·16 cites·12 claims
- 1070US2024206513A1Flavor imparting agent and flavor imparting methodNISSIN FOODS HOLDINGS CO LTD·Filed 2022·Application pending·0 cites
- 1168US4954409ADeveloper for electrophotographyFUJI XEROX CO LTD·Filed 1987·Granted Sep 4, 1990·14 cites·14 claims
- 1266US5928825AToner for developing electrostatic latent imagesFUJI XEROX CO LTD·Filed 1996·Granted Jul 27, 1999·18 cites·6 claims
- 1365US4929528ACoated carrier for developerFUJI XEROX CO LTD·Filed 1988·Granted May 29, 1990·11 cites·13 claims
- 1465US4791041AMagnetic carrier particles for electrophotographic developerFUJI XEROX CO LTD·Filed 1987·Granted Dec 13, 1988·13 cites·19 claims
- 1563US5378572AElectrophotographic dry toner and process for producing the sameFUJI XEROX CO LTD·Filed 1992·Granted Jan 3, 1995·14 cites·7 claims
- 1663US5176979AElectrophotographic toner having a surface treated silica particleFUJI XEROX CO LTD·Filed 1991·Granted Jan 5, 1993·13 cites·7 claims
- 1761US5085963ADry developer with polyethylene powderFUJI XEROX CO LTD·Filed 1990·Granted Feb 4, 1992·13 cites·8 claims
- 1860US5178984AElectrophotographic tonerFUJI XEROX CO LTD·Filed 1991·Granted Jan 12, 1993·12 cites·10 claims
- 1958US5110703ACarrier for developerFUJI XEROX CO LTD·Filed 1990·Granted May 5, 1992·11 cites·14 claims
- 2056US5463456ACleaning assistant used with a photosensitive drum unit for lowering charge memoryFUJI XEROX CO LTD·Filed 1994·Granted Oct 31, 1995·12 cites·4 claims
- 2155US4868083ADeveloper carrier and process for producing the sameFUJI XEROX CO LTD·Filed 1987·Granted Sep 19, 1989·9 cites·38 claims
- 2253US4902597ACarrier for electrophotographic developerFUJI XEROX CO LTD·Filed 1988·Granted Feb 20, 1990·9 cites·4 claims
- 2352US9724963B2Hub unitJTEKT CORP·Filed 2014·Granted Aug 8, 2017·0 cites·5 claims
- 2452US4861694AProcess for producing carriers for developerFUJI XEROX CO LTD·Filed 1988·Granted Aug 29, 1989·8 cites·11 claims
- 2551US5849451AElectrophotographic dry toner comprising inorganic particlesFUJI XEROX CO LTD·Filed 1997·Granted Dec 15, 1998·10 cites·23 claims
- 2649US4859558AComposition with fatty acid bisamide powder developerFUJI XEROX CO LTD·Filed 1988·Granted Aug 22, 1989·7 cites·5 claims
- 2748US5340678ADry tower for developing electrostatic image, process for producing same, and image formation method using sameFUJI XEROX CO LTD·Filed 1993·Granted Aug 23, 1994·7 cites·12 claims
- 2848US4965160AElectrophotographic developer carrier particles coated with binder resinFUJI XEROX CO LTD·Filed 1989·Granted Oct 23, 1990·7 cites·17 claims
- 2946US4914528ADetection of a synchronizing signal in a magnetic recording/reproducing apparatusPIONEER ELECTRONIC CORP·Filed 1987·Granted Apr 3, 1990·6 cites·6 claims
- 3046US2003044370A1Resin powder for dermatologic composition, skin cleansing agent and cosmetic composition using the powder, and preparation process of the powderFUJI XEROX CO LTD·Filed 2001·Application pending·0 cites
- 3146US2005065231A1Inorganic antimicrobial agent, antimicrobial molded resin articles using the same and process for the production thereofFiled 2002·Application pending·0 cites
- 3245US4933253AElectrophotographic developer comprising toner particles and acrylic polymer fine particlesFUJI XEROX CO LTD·Filed 1985·Granted Jun 12, 1990·6 cites·18 claims
- 3344US7811736B2Image fixing methodFUJI XEROX CO LTD·Filed 2005·Granted Oct 12, 2010·0 cites·12 claims
- 3444US5650254AImage formation processFUJI XEROX CO LTD·Filed 1996·Granted Jul 22, 1997·7 cites·5 claims
- 3544US4830125AProcess and apparatus for automatically weighing and introducing chemicalsKANEBO LTD·Filed 1988·Granted May 16, 1989·10 cites·14 claims
- 3643US5037717ADeveloper composition for electrophotography comprising fine particlesFUJI XEROX CO LTD·Filed 1988·Granted Aug 6, 1991·5 cites·4 claims
- 3740US4912004ACarrier for developerFUJI XEROX CO LTD·Filed 1988·Granted Mar 27, 1990·4 cites·16 claims
- 3839US5155681AMobile apparatus for coke ovenMITSUBISHI CHEM IND·Filed 1991·Granted Oct 13, 1992·6 cites·5 claims
- 3939US4871639ACarrier for electrophotographic developerFUJI XEROX CO LTD·Filed 1987·Granted Oct 3, 1989·4 cites·10 claims
- 4038US5013626ACarrier of a magnetic powder dispersed typeFUJI XEROX CO LTD·Filed 1990·Granted May 7, 1991·4 cites·6 claims
- 4136US5665507AResin-coated carrier for electrophotographic developerFUJI XEROX CO LTD·Filed 1994·Granted Sep 9, 1997·5 cites·3 claims
- 4233US5059504ACarrier for developerFUJI XEROX CO LTD·Filed 1990·Granted Oct 22, 1991·3 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →