Inventor · disambiguated record
Itaru Kawabata
Also filed as: KAWABATA ITARU
22 granted patents·3 pending applications·322 citations·filing 1985–2015
96Inventor score
Top patents by PatentIndex Score
25 records- 0194US4970557AElectrophotographic apparatus controlling image quality according to condition of deteriorationSHARP KK·Filed 1988·Granted Nov 13, 1990·48 cites·10 claims
- 0289US8169824B2Semiconductor device including contact plug having an elliptical sectional shapeENDO MASATO·Filed 2010·Granted May 1, 2012·11 cites·19 claims
- 0387US5619312ADeveloping device with developer-supplying mechanismSHARP KK·Filed 1994·Granted Apr 8, 1997·42 cites·56 claims
- 0486US7671475B2Nonvolatile semiconductor memory having a word line bent towards a select gate line sideTOSHIBA KK·Filed 2007·Granted Mar 2, 2010·11 cites·7 claims
- 0584US6226490B1Toner replenishing apparatus and image forming apparatus equipped with sameSHARP KK·Filed 1999·Granted May 1, 2001·36 cites·16 claims
- 0684US5333037AImage-quality stabilizer for an electrophotographic apparatusSHARP KK·Filed 1993·Granted Jul 26, 1994·30 cites·17 claims
- 0782US4827306ADischarging apparatus and method for use in a copying machineSHARP KK·Filed 1985·Granted May 2, 1989·26 cites·16 claims
- 0881US5367366ACorona charger for image forming apparatus providing uniform surface charge of a recording mediumSHARP KK·Filed 1993·Granted Nov 22, 1994·29 cites·7 claims
- 0979US7361933B2Semiconductor deviceTOSHIBA KK·Filed 2006·Granted Apr 22, 2008·5 cites·11 claims
- 1075US7176080B2Method of fabricating semiconductor deviceTOSHIBA KK·Filed 2005·Granted Feb 13, 2007·4 cites·6 claims
- 1171US4935777AMethod of stabilizing surface potential of photoreceptor for electrophotographySHARP KK·Filed 1988·Granted Jun 19, 1990·17 cites·9 claims
- 1267US6070035AImage forming apparatus having developer supply deviceSHARP KK·Filed 1998·Granted May 30, 2000·18 cites·26 claims
- 1364US4958197ACleaning blade with a surface active antistatic agentSHARP KK·Filed 1988·Granted Sep 18, 1990·14 cites·14 claims
- 1455US9202816B2Nonvolatile semiconductor memory having a word line bent towards a select gate line sideTOSHIBA KK·Filed 2015·Granted Dec 1, 2015·0 cites·20 claims
- 1551US8994180B2Nonvolatile semiconductor memory having a word line bent towards a select gate line sideTOSHIBA KK·Filed 2014·Granted Mar 31, 2015·0 cites·20 claims
- 1650US8786096B2Nonvolatile semiconductor memory having a word line bent towards a select gate line sideTOSHIBA KK·Filed 2013·Granted Jul 22, 2014·0 cites·14 claims
- 1750US4771318ACopying machine with multiple transport functionSHARP KK·Filed 1987·Granted Sep 13, 1988·8 cites·3 claims
- 1849US6167227ADeveloping unit and image forming apparatusSHARP KK·Filed 1999·Granted Dec 26, 2000·9 cites·12 claims
- 1947US8497582B2Nonvolatile semiconductor memory having a word line bent towards a select gate line sideKAMIGAICHI TAKESHI·Filed 2012·Granted Jul 30, 2013·0 cites·22 claims
- 2044US5412213ACharger for performing a corona dischargeSHARP KK·Filed 1993·Granted May 2, 1995·6 cites·4 claims
- 2144US2010103736A1Nonvolatile semiconductor memory having a word line bent towards a select gate line sideKAMIGAICHI TAKESHI·Filed 2010·Application pending·0 cites
- 2244US2010065900A1Semiconductor device including resistance elementMURATA TAKESHI·Filed 2009·Application pending·0 cites
- 2342US2006231956A1Semiconductor device and method of manufacturing the sameTOSHIBA KK·Filed 2006·Application pending·0 cites
- 2438US4962408ADevice for removing defective developer agent from a developing unit of an image formation apparatusSHARP KK·Filed 1988·Granted Oct 9, 1990·4 cites·4 claims
- 2536US5842089ADevelopment apparatus for developing electrostatic latent image held by holder by using nonmagnetic one component developerSHARP KK·Filed 1997·Granted Nov 24, 1998·4 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →