Inventor · disambiguated record
Shunju Anzai
Also filed as: ANZAI SHUNJU
19 granted patents·605 citations·filing 1982–1999
95Inventor score
Top patents by PatentIndex Score
19 records- 0197US4868676AManual copying apparatusSHAPR KABUSHIKI KAISHA·Filed 1987·Granted Sep 19, 1989·305 cites·3 claims
- 0286US4913087ADeveloping device of a copierSHARP KK·Filed 1988·Granted Apr 3, 1990·40 cites·17 claims
- 0381US5878314AImage-forming device and method of manufacturing dielectric sheetSHARP KK·Filed 1998·Granted Mar 2, 1999·31 cites·23 claims
- 0480US4713550ADocument size detection apparatusSHARP KK·Filed 1986·Granted Dec 15, 1987·27 cites·4 claims
- 0579US4416536ALight memory removing system in an electrophotographic copying machineSHARP KK·Filed 1982·Granted Nov 22, 1983·21 cites·5 claims
- 0672US4480908AThermal fixing roller system in a copying machineSHARP KK·Filed 1982·Granted Nov 6, 1984·16 cites·3 claims
- 0770US5717432ASignal input deviceSHARP KK·Filed 1995·Granted Feb 10, 1998·61 cites·30 claims
- 0864US4714945ALight exposure controllerSHARP KK·Filed 1985·Granted Dec 22, 1987·13 cites·4 claims
- 0960US4688924ADocument copying systemSHARP KK·Filed 1986·Granted Aug 25, 1987·12 cites·4 claims
- 1058US6240271B1Image formation apparatus and image formation methodSHARP KK·Filed 1999·Granted May 29, 2001·20 cites·26 claims
- 1158US4583836AAbnormal condition detection device for corona discharger in electrophotographic copying machineSHARP KK·Filed 1984·Granted Apr 22, 1986·10 cites·5 claims
- 1248US4851925AElectronic image transfer device and a film used thereinSHARP KK·Filed 1989·Granted Jul 25, 1989·9 cites·8 claims
- 1345US5915074AImage formation apparatus and image formation methodSHARP KK·Filed 1997·Granted Jun 22, 1999·11 cites·20 claims
- 1444US5412213ACharger for performing a corona dischargeSHARP KK·Filed 1993·Granted May 2, 1995·6 cites·4 claims
- 1543US4771317ADual scanning modeSHARP KK·Filed 1986·Granted Sep 13, 1988·7 cites·6 claims
- 1641US4783679ACopying machine for copying a plurality of small originals in a single operationSHARP KK·Filed 1986·Granted Nov 8, 1988·5 cites·3 claims
- 1740US4542981ADegradation compensation of photoreceptor sensitivity for electrophotographic copying machineSHARP KK·Filed 1984·Granted Sep 24, 1985·4 cites·4 claims
- 1837US4870457AElectrophotographic copying machine with device for eliminating unwanted black areasSHARP KK·Filed 1988·Granted Sep 26, 1989·4 cites·5 claims
- 1936US4803519AElectrophotographic copying machine with document-winding drum and document tableSHARP KK·Filed 1987·Granted Feb 7, 1989·3 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →