Inventor · disambiguated record
Fukusaburo Ito
Also filed as: ITO FUKUSABURO
4 granted patents·93 citations·filing 1974–1988
76Inventor score
Technology areasG03G
Files withSHARP KK4
Top patents by PatentIndex Score
4 records- 0196US4952989APhotoreceptor attachment device for an electrophotographic copying machineSHARP KK·Filed 1988·Granted Aug 28, 1990·76 cites·1 claims
- 0254US4610534ACleaning device for copying machinesSHARP KK·Filed 1984·Granted Sep 9, 1986·10 cites·19 claims
- 0344US4970543ACirculating type of automatic document feeding apparatus and duplex copying apparatus provided with said apparatusSHARP KK·Filed 1988·Granted Nov 13, 1990·6 cites·22 claims
- 0430US3972306ACoil shaped developing electrode for a copying machineSHARP KK·Filed 1974·Granted Aug 3, 1976·1 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →