Inventor · disambiguated record
Shigeru Watase
Also filed as: WATASE SHIGERU
6 granted patents·79 citations·filing 1997–2009
82Inventor score
Files withSHARP KK6
Top patents by PatentIndex Score
6 records- 0188US5781822AImage forming apparatus provided with image eraserSHARP KK·Filed 1997·Granted Jul 14, 1998·49 cites·10 claims
- 0273US6515774B2Document image reading deviceSHARP KK·Filed 2002·Granted Feb 4, 2003·11 cites·1 claims
- 0368US7978989B2Toner cartridge and image forming apparatusSHARP KK·Filed 2008·Granted Jul 12, 2011·3 cites·20 claims
- 0462US7980478B2Document reading apparatus and image forming apparatus having wireless IC tag readerSHARP KK·Filed 2009·Granted Jul 19, 2011·1 cites·12 claims
- 0561US7139498B2Image forming apparatus having transfer bias voltageSHARP KK·Filed 2004·Granted Nov 21, 2006·8 cites·3 claims
- 0641US6445469B1Document image reading deviceSHARP KK·Filed 1998·Granted Sep 3, 2002·7 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →