Inventor · disambiguated record
Shoichiro Yoshiura
Also filed as: YOSHIURA SHOICHIRO
27 granted patents·434 citations·filing 1985–2002
97Inventor score
Files withSHARP KK27
Top patents by PatentIndex Score
27 records- 0196US4849791AWaste toner collecting systemSHARP KK·Filed 1987·Granted Jul 18, 1989·66 cites·2 claims
- 0292US4660960AImaging agent supply and recovery tank of electronic imaging deviceSHARP KK·Filed 1985·Granted Apr 28, 1987·43 cites·7 claims
- 0390US4734747ACopying machine with a copy paper detection deviceSHARP KK·Filed 1985·Granted Mar 29, 1988·40 cites·4 claims
- 0482US4647189AElectrophotographic copying machine with variable magnificationSHARP KK·Filed 1985·Granted Mar 3, 1987·25 cites·6 claims
- 0581US5343304AImage forming apparatus controlling the orientation of the image on a sheet for automatic post-processingSHARP KK·Filed 1992·Granted Aug 30, 1994·26 cites·6 claims
- 0681US4666290ACartridge loading device for a copying machineSHARP KK·Filed 1985·Granted May 19, 1987·24 cites·8 claims
- 0773US4782360ARotary type developing apparatusSHARP KK·Filed 1987·Granted Nov 1, 1988·18 cites·3 claims
- 0873US4682877AElectrophotographic copying apparatus with a selecting means of magnification changing elementsSHARP KK·Filed 1985·Granted Jul 28, 1987·18 cites·1 claims
- 0971US4803512AImage forming cartridge for providing uniform corona chargingSHARP KK·Filed 1987·Granted Feb 7, 1989·16 cites·3 claims
- 1069US4739369ACopying apparatus equipped with original document circulation feeding arrangementSHARP KK·Filed 1986·Granted Apr 19, 1988·17 cites·10 claims
- 1168US5697008AImage forming apparatus having selectively removable image processing and toner modulesSHARP KK·Filed 1995·Granted Dec 9, 1997·16 cites·2 claims
- 1268US5089850AImage forming unit with a charger wire and optics cleaning mechanismSHARP KK·Filed 1989·Granted Feb 18, 1992·15 cites·1 claims
- 1366US4597663AElectrophotographic copying machine of automatic magnification/reduction-controllable typeSHARP KK·Filed 1985·Granted Jul 1, 1986·15 cites·4 claims
- 1464US5541715ARemovable processing units and toner collecting device for an image formation apparatusSHARP KK·Filed 1994·Granted Jul 30, 1996·12 cites·7 claims
- 1563US4615610ACopying apparatus having one set-two copy modeSHARP KK·Filed 1985·Granted Oct 7, 1986·13 cites·3 claims
- 1651US4802439APressure applying mechanism for fixing rollers of a copying apparatusSHARP KK·Filed 1987·Granted Feb 7, 1989·15 cites·1 claims
- 1751US4615611AVariable magnification copying machineSHARP KK·Filed 1985·Granted Oct 7, 1986·8 cites·1 claims
- 1850US4696466ASorter for electrophotographic copying machineSHARP KK·Filed 1985·Granted Sep 29, 1987·8 cites·4 claims
- 1946US4885640AImage reading apparatusSHARP KK·Filed 1987·Granted Dec 5, 1989·8 cites·3 claims
- 2045US4796053AMagnification converting mechanism for a variable magnification copying apparatusSHARP KK·Filed 1987·Granted Jan 3, 1989·6 cites·10 claims
- 2142US4614423AVariable magnification copying apparatusSHARP KK·Filed 1985·Granted Sep 30, 1986·5 cites·2 claims
- 2239US4669863ACopying apparatus provided with paper size memory functionSHARP KK·Filed 1985·Granted Jun 2, 1987·5 cites·5 claims
- 2338US4775781ACounter reset arrangementSHARP KK·Filed 1987·Granted Oct 4, 1988·4 cites·3 claims
- 2438US4629314ACopying apparatus having variable magnification operation memory functionSHARP KK·Filed 1985·Granted Dec 16, 1986·4 cites·1 claims
- 2537US4634266AElectrophotographic copying machine with picture position selection functionSHARP KK·Filed 1985·Granted Jan 6, 1987·4 cites·3 claims
- 2635US6937833B2Image forming apparatus having selectively removable image processing and toner modulesSHARP KK·Filed 2002·Granted Aug 30, 2005·0 cites·11 claims
- 2735US4805001AMagnification converting mechanism for a variable magnification copying apparatusSHARP KK·Filed 1987·Granted Feb 14, 1989·3 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →