Inventor · disambiguated record

Harumi Sako

Also filed as: SAKO HARUMI

2 granted patents·49 citations·filing 1995–2006

63Inventor score

Technology areasG03G

Files withCANON KK2

Top patents by PatentIndex Score

2 records

0189US7364824B2Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatusCANON KK·Filed 2006·Granted Apr 29, 2008·12 cites·16 claims
0282US5667926AElectrophotographic apparatus and image forming processCANON KK·Filed 1995·Granted Sep 16, 1997·37 cites·30 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →