Assignee

ISHIDA TOSHIHIRO

JP·4 granted patents·0 citations·filing 2014–2017

Technology mixG03G4

Top patents by PatentIndex Score

4 records

0155US9298113B2Electrophotographic photoconductor, image forming apparatus, and process cartridgeISHIDA TOSHIHIRO·Filed 2014·Granted Mar 29, 2016·0 cites·19 claims
0253US10191398B2Electrophotographic photoconductor, image forming apparatus, and process cartridgeISHIDA TOSHIHIRO·Filed 2017·Granted Jan 29, 2019·0 cites·13 claims
0353US9678446B2Electrophotographic photoconductor, image forming apparatus, and process cartridgeISHIDA TOSHIHIRO·Filed 2015·Granted Jun 13, 2017·0 cites·14 claims
0449US9766562B2Photoconductor, image forming apparatus, and process cartridgeISHIDA TOSHIHIRO·Filed 2016·Granted Sep 19, 2017·0 cites·16 claims

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