Inventor · disambiguated record
Fusako Kiyono
Also filed as: KIYONO FUSAKO
32 granted patents·6 pending applications·71 citations·filing 2001–2019
95Inventor score
Technology areasG03G
Top patents by PatentIndex Score
38 records- 0192US10359730B2Image forming apparatus having developer with carrierFUJI XEROX CO LTD·Filed 2018·Granted Jul 23, 2019·5 cites·17 claims
- 0288US8455168B2Electrophotographic developer, developer cartridge, process cartridge, and image forming apparatusKIYONO FUSAKO·Filed 2010·Granted Jun 4, 2013·6 cites·17 claims
- 0387US9904191B1Electrostatic charge image developing toner set, electrostatic charge image developer set, and toner cartridge setFUJI XEROX CO LTD·Filed 2017·Granted Feb 27, 2018·3 cites·13 claims
- 0485US9158226B1Image forming apparatus, electrostatic charge image developing carrier set, and process cartridge setFUJI XEROX CO LTD·Filed 2015·Granted Oct 13, 2015·3 cites·14 claims
- 0585US8318399B2Electrostatic charge image development carrier, electrostatic charge image developer, process cartridge, image forming apparatus, and image forming methodHASEGAWA TOSHIAKI·Filed 2010·Granted Nov 27, 2012·4 cites·17 claims
- 0684US8790858B2Electrostatic charge image developing carrier, electrostatic charge image developer, developer cartridge, process cartridge, and image forming apparatus, image forming methodHASEGAWA TOSHIAKI·Filed 2012·Granted Jul 29, 2014·4 cites·16 claims
- 0783US9766567B2Electrostatic-image developing toner, electrostatic image developer, and toner cartridgeFUJI XEROX CO LTD·Filed 2016·Granted Sep 19, 2017·2 cites·20 claims
- 0882US9740120B1Electrostatic charge image developing toner, electrostatic image developer, and toner cartridgeFUJI XEROX CO LTD·Filed 2016·Granted Aug 22, 2017·2 cites·8 claims
- 0978US6613491B2Electrophotographic toner, electrophotographic developer and process for forming imageFUJI XEROX CO LTD·Filed 2001·Granted Sep 2, 2003·17 cites·16 claims
- 1069US9904198B2Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridgeFUJI XEROX CO LTD·Filed 2016·Granted Feb 27, 2018·1 cites·20 claims
- 1169US7939234B2Carrier for electrostatic image development, and image formation method and apparatusFUJI XEROX CO LTD·Filed 2007·Granted May 10, 2011·3 cites·18 claims
- 1269US6746810B2Image formation method, replenishing toner used in this method and method of producing the same, and carrier-containing toner cartridgeFUJI XEROX CO LTD·Filed 2002·Granted Jun 8, 2004·11 cites·22 claims
- 1368US10514652B2Image forming apparatus and developer setFUJI XEROX CO LTD·Filed 2019·Granted Dec 24, 2019·0 cites·3 claims
- 1463US10739689B2Electrostatic charge image developer and process cartridgeFUJI XEROX CO LTD·Filed 2019·Granted Aug 11, 2020·0 cites·16 claims
- 1563US6517985B2Electrophotographic developer and process for forming imageFUJI XEROX CO LTD·Filed 2001·Granted Feb 11, 2003·8 cites·18 claims
- 1657US8586276B2Carrier for electrostatic latent image development, and developer for electrostatic latent image development, method of forming an image, developer cartridge for electrostatic latent image development, process cartridge and image forming apparatus using the sameMATSUMOTO AKIRA·Filed 2008·Granted Nov 19, 2013·1 cites·15 claims
- 1757US2013143152A1Carrier and developer for electrostatic image development, and image formation method and apparatusFUJI XEROX CO LTD·Filed 2012·Application pending·0 cites
- 1855US9606463B2Electrostatic-image developing toner, electrostatic image developer, and toner cartridgeFUJI XEROX CO LTD·Filed 2015·Granted Mar 28, 2017·0 cites·19 claims
- 1955US8142971B2Electrostatic charge developer, electrostatic charge image developer cartridge, process cartridge, and image forming apparatusMIZUTANI NORIYUKI·Filed 2008·Granted Mar 27, 2012·1 cites·13 claims
- 2053US9348244B1Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridgeFUJI XEROX CO LTD·Filed 2015·Granted May 24, 2016·0 cites·11 claims
- 2151US9996016B2Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridgeFUJI XEROX CO LTD·Filed 2016·Granted Jun 12, 2018·0 cites·15 claims
- 2251US7894751B2Container for the storage of toner, container for the storage of developer and image-forming apparatus using these containersFUJI XEROX CO LTD·Filed 2009·Granted Feb 22, 2011·0 cites·22 claims
- 2347US10156799B2Electrostatic charge image developing toner set, electrostatic charge image developer set, and toner cartridge setFUJI XEROX CO LTD·Filed 2017·Granted Dec 18, 2018·0 cites·9 claims
- 2447US8389192B2Electrophotographic carrier, electrophotographic developer, process cartridge and image forming deviceKIYONO FUSAKO·Filed 2010·Granted Mar 5, 2013·0 cites·15 claims
- 2546US10303078B2Image forming apparatus having two transfer unitsFUJI XEROX CO LTD·Filed 2018·Granted May 28, 2019·0 cites·15 claims
- 2646US9052627B2Toner for electrostatic charge image development, electrostatic charge image developer, toner cartridge, process cartridge and image forming deviceIIDA YOSHIFUMI·Filed 2009·Granted Jun 9, 2015·0 cites·20 claims
- 2746US2007020552A1Carrier and developer for electrostatic image development, and image formation method and apparatusFUJI XEROX CO LTD·Filed 2005·Application pending·0 cites
- 2845US8603716B2Electrostatic image developing carrier, electrostatic image developer, process cartridge, image forming method and image forming apparatusSHOJI TAKESHI·Filed 2010·Granted Dec 10, 2013·0 cites·21 claims
- 2944US2010330492A1Carrier for electrostatic development, developer for electrostatic development, developer cartridge for electrostatic development, process cartridge and image forming apparatusFUJI XEROX CO LTD·Filed 2009·Application pending·0 cites
- 3043US8685603B2Electrostatic charge image developer, process cartridge and image forming apparatusKIYONO FUSAKO·Filed 2008·Granted Apr 1, 2014·0 cites·19 claims
- 3142US9880480B2Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridgeFUJI XEROX CO LTD·Filed 2016·Granted Jan 30, 2018·0 cites·18 claims
- 3242US8000641B2Image forming apparatus for electrophotographic imagingFUJI XEROX CO LTD·Filed 2008·Granted Aug 16, 2011·0 cites·20 claims
- 3341US2009109448A1Electrostatic charge image developing carrier, electrostatic charge image developer, electrostatic charge image developer cartridge, process cartridge, image forming method and image forming apparatusFUJI XEROX CO LTD·Filed 2008·Application pending·0 cites
- 3440US9778584B2Toner for developing electrostatic charge image, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming methodFUJI XEROX CO LTD·Filed 2015·Granted Oct 3, 2017·0 cites·15 claims
- 3539US10095139B2Electrostatic charge image developing toner, electrostatic charge image developer, and toner cartridgeFUJI XEROX CO LTD·Filed 2016·Granted Oct 9, 2018·0 cites·12 claims
- 3638US8512927B2Electrostatic image developing carrier, electrostatic image developing developer, electrostatic image developing developer cartridge, process cartridge, and image forming apparatusIIZUKA AKIHIRO·Filed 2007·Granted Aug 20, 2013·0 cites·13 claims
- 3736US2012093543A1Electrostatic latent image developer, method for forming image, and image forming apparatusIKEDA MIHO·Filed 2011·Application pending·0 cites
- 3835US2012107739A1Electrostatic latent image developer, image forming apparatus, process cartridge and image forming methodYAMASHITA TAKAYUKI·Filed 2011·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →