Inventor · disambiguated record
Junzo Nakajima
Also filed as: NAKAJIMA JUNZO
8 granted patents·1 pending application·133 citations·filing 1980–2001
88Inventor score
Files withFUJITSU LTD8
Top patents by PatentIndex Score
9 records- 0190US4346982AElectrophotographic recording deviceFUJITSU LTD·Filed 1980·Granted Aug 31, 1982·50 cites·6 claims
- 0275US4804994ACompact electrophotographic printing apparatus having an improved development means and a method for operating the sameFUJITSU LTD·Filed 1987·Granted Feb 14, 1989·19 cites·19 claims
- 0374US5060016AProcess unit for image forming apparatus, including a charging brushFUJITSU LTD·Filed 1988·Granted Oct 22, 1991·19 cites·16 claims
- 0467US4398816AElectrophotographic copying printerFUJITSU LTD·Filed 1981·Granted Aug 16, 1983·14 cites·9 claims
- 0554US5012282ABrush contact type charging unit in an image forming apparatusFUJITSU LTD·Filed 1989·Granted Apr 30, 1991·9 cites·18 claims
- 0654US4666801AMethod and apparatus for forming a toner image in electrophotographic printingFUJITSU LTD·Filed 1985·Granted May 19, 1987·10 cites·29 claims
- 0749US4396927ADirect imaging method and equipment using recording electrode, magnetic brush, powdered toner, and insulating recording meansFUJITSU LTD·Filed 1981·Granted Aug 2, 1983·9 cites·22 claims
- 0839US2001027450A1Method of detecting changed contentsFiled 2001·Application pending·0 cites
- 0933US4734720AElectrostatic recording apparatus with improved recording electrodeFUJITSU LTD·Filed 1986·Granted Mar 29, 1988·3 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →