Inventor · disambiguated record
Erika Asano
Also filed as: ASANO ERIKA
7 granted patents·196 citations·filing 1992–1997
88Inventor score
Technology areasG03G
Files withCANON KK7
Top patents by PatentIndex Score
7 records- 0192US5519472ADeveloping apparatus using elastic bladeCANON KK·Filed 1994·Granted May 21, 1996·46 cites·17 claims
- 0290US5534344ACharging member having a loosely supported charger portionCANON KK·Filed 1993·Granted Jul 9, 1996·40 cites·32 claims
- 0390US5475471AChanging member having a charging surface arranged with respect to a tangent lineCANON KK·Filed 1992·Granted Dec 12, 1995·40 cites·66 claims
- 0475US5715499AContact charger having an oscillating voltage for charging a photosensitive memberCANON KK·Filed 1997·Granted Feb 3, 1998·25 cites·15 claims
- 0572US5541711ACharging member having a cavity, charging device, process unit, and image forming apparatus having such a charging memberCANON KK·Filed 1992·Granted Jul 30, 1996·18 cites·28 claims
- 0663US5546167ACharging device, process cartridge and image forming apparatusCANON KK·Filed 1994·Granted Aug 13, 1996·14 cites·14 claims
- 0762US5678141ACharging apparatus and process cartridgeCANON KK·Filed 1994·Granted Oct 14, 1997·13 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →