Assignee
YAMASHITA MASAHIDE
JP·5 granted patents·3 pending applications·16 citations·filing 2006–2018
Technology mixG03G8
Top patents by PatentIndex Score
8 records- 0187US8080096B2Protecting agent for image bearing member and production method therefor, protection layer forming apparatus, image forming method, image forming apparatus, and process cartridgeYAMASHITA MASAHIDE·Filed 2007·Granted Dec 20, 2011·9 cites·10 claims
- 0275US8175849B2Predictive failure reporting system, predictive failure reporting method, and method for maintaining image forming apparatusYAMASHITA MASAHIDE·Filed 2009·Granted May 8, 2012·4 cites·14 claims
- 0374US10599064B2Powder-amount detection device and image forming apparatus incorporating sameYAMASHITA MASAHIDE·Filed 2018·Granted Mar 24, 2020·1 cites·20 claims
- 0464US8185017B2Image forming apparatus and process cartridgeYAMASHITA MASAHIDE·Filed 2009·Granted May 22, 2012·2 cites·12 claims
- 0554US2016313676A1Surface processor and method for processing a surface of a plastic recording medium using a toner affinity ingredientYAMASHITA MASAHIDE·Filed 2016·Application pending·0 cites
- 0652US2016033920A1Surface processor and electrophotographic apparatusYAMASHITA MASAHIDE·Filed 2015·Application pending·0 cites
- 0749US9201334B2Residual voltage reducing processing cartridge, image forming apparatus with same, and image forming methodYAMASHITA MASAHIDE·Filed 2014·Granted Dec 1, 2015·0 cites·18 claims
- 0846US2006291911A1Carrier, developer, image forming apparatus and process cartridgeYAMASHITA MASAHIDE·Filed 2006·Application pending·0 cites
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