Inventor · disambiguated record
Etsuzi Nukushina
Also filed as: NUKUSHINA ETSUZI
4 granted patents·30 citations·filing 1985–1989
73Inventor score
Technology areasG03G
Files withSHARP KK4
Top patents by PatentIndex Score
4 records- 0169US5041878AMethod for forming and transferring color imagesSHARP KK·Filed 1989·Granted Aug 20, 1991·15 cites·21 claims
- 0252US4669861AElectrophotographic recording apparatusSHARP KK·Filed 1985·Granted Jun 2, 1987·9 cites·10 claims
- 0338US4835571ACorona discharging unit for use in copying machineSHARP KK·Filed 1988·Granted May 30, 1989·4 cites·8 claims
- 0431US4990961AElectrophotographic apparatus with variable bias voltageSHARP KK·Filed 1989·Granted Feb 5, 1991·2 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →