Assignee
FUKUSHIMA NORIHITO
JP·5 granted patents·3 citations·filing 2009–2012
Technology mixG03G5
Top patents by PatentIndex Score
5 records- 0181US8486600B2Carrier for developing electrostatic charge image, developer for electrostatic charge image, process cartridge and image forming apparatusFUKUSHIMA NORIHITO·Filed 2011·Granted Jul 16, 2013·3 cites·16 claims
- 0253US8815486B2Carrier for two-component developer, two-component developer, image forming method, and image forming apparatusFUKUSHIMA NORIHITO·Filed 2011·Granted Aug 26, 2014·0 cites·16 claims
- 0353US8715899B2Carrier for two-component developer, two-component developer, image forming method, and image forming apparatusFUKUSHIMA NORIHITO·Filed 2012·Granted May 6, 2014·0 cites·17 claims
- 0452US9005861B2Electrostatic latent image developer, developing apparatus, image forming apparatus and image forming methodFUKUSHIMA NORIHITO·Filed 2012·Granted Apr 14, 2015·0 cites·12 claims
- 0550US8828638B2Two-component developer, developer cartridge, process cartridge and image formation apparatusFUKUSHIMA NORIHITO·Filed 2009·Granted Sep 9, 2014·0 cites·19 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →