Inventor · disambiguated record
Shunji Nakamura
Also filed as: NAKAMURA SHUNJI
70 granted patents·6 pending applications·1,720 citations·filing 1979–2008
99Inventor score
Top patents by PatentIndex Score
76 records- 0199US4851960ACharging deviceCANON KK·Filed 1987·Granted Jul 25, 1989·184 cites·13 claims
- 0296US5126913ACharging device with contactable charging means and an image forming apparatus having the charging means and a detachable process unitCANON KK·Filed 1991·Granted Jun 30, 1992·69 cites·78 claims
- 0395US5464964AImage heating apparatus changing set temperature in accordance with temperature of heaterCANON KK·Filed 1992·Granted Nov 7, 1995·69 cites·27 claims
- 0495US5164779AImage forming apparatus with dual voltage supplies for selectively charging and discharging an image bearing memberCANON KK·Filed 1991·Granted Nov 17, 1992·51 cites·79 claims
- 0594US4252434AMethod and apparatus for conveying developing agentCANON KK·Filed 1979·Granted Feb 24, 1981·39 cites·33 claims
- 0693US5444521AImage fixing device capable of controlling heating overshootCANON KK·Filed 1992·Granted Aug 22, 1995·49 cites·11 claims
- 0792US6642114B2Semiconductor device and method for fabricating the sameFUJITSU LTD·Filed 2001·Granted Nov 4, 2003·58 cites·11 claims
- 0892US5534987AFixing apparatus with variable fixing temperatureCANON KK·Filed 1995·Granted Jul 9, 1996·62 cites·9 claims
- 0992US5420679AElastic roller and fixing apparatus using sameCANON KK·Filed 1993·Granted May 30, 1995·46 cites·47 claims
- 1092US5365314AImage heating apparatus capable of changing duty ratioCANON KK·Filed 1993·Granted Nov 15, 1994·44 cites·16 claims
- 1191US5420671ACharger and image forming apparatus with sameCANON KK·Filed 1994·Granted May 30, 1995·42 cites·93 claims
- 1291US5132738AImage forming apparatus with cleaning mechanism for charging electrodeCANON KK·Filed 1991·Granted Jul 21, 1992·45 cites·92 claims
- 1390US5253024AFixing apparatus with rectifier elementCANON KK·Filed 1991·Granted Oct 12, 1993·41 cites·24 claims
- 1490US4610531ADeveloping method and apparatusCANON KK·Filed 1984·Granted Sep 9, 1986·33 cites·18 claims
- 1589US5347463ASystem and method for line production managementHONDA MOTOR CO LTD·Filed 1991·Granted Sep 13, 1994·98 cites·8 claims
- 1688US5592276AImage fixing device with heater responsive to thermal stressCANON KK·Filed 1994·Granted Jan 7, 1997·35 cites·30 claims
- 1786US6710387B2Semiconductor device and method for fabricating the sameFUJITSU LTD·Filed 2002·Granted Mar 23, 2004·32 cites·9 claims
- 1883US6693002B2Semiconductor device and its manufactureFUJITSU LTD·Filed 2002·Granted Feb 17, 2004·27 cites·9 claims
- 1983US6062850APaint curing ovenHONDA MOTOR CO LTD·Filed 1998·Granted May 16, 2000·46 cites·14 claims
- 2083US4660958ADeveloping apparatusCANON KK·Filed 1984·Granted Apr 28, 1987·24 cites·18 claims
- 2183US4637706ADeveloper thin layer forming apparatusCANON KK·Filed 1984·Granted Jan 20, 1987·24 cites·29 claims
- 2282US7033868B2Semiconductor device and method of manufacturing sameFUJITSU LTD·Filed 2004·Granted Apr 25, 2006·25 cites·11 claims
- 2382US6537874B2Method for fabricating semiconductor device having a capacitorFUJITSU LTD·Filed 2001·Granted Mar 25, 2003·27 cites·11 claims
- 2482US4563978ADeveloping apparatusCANON KK·Filed 1984·Granted Jan 14, 1986·20 cites·20 claims
- 2581US7602097B2Movable deviceFUJITSU LTD·Filed 2008·Granted Oct 13, 2009·10 cites·20 claims
- 2681US4265197ADeveloping method and apparatus using application of first and second alternating bias voltages for latent image end portions and tone gradation, respectivelyCANON KK·Filed 1980·Granted May 5, 1981·22 cites·10 claims
- 2780US6586794B2Semiconductor device and its manufactureFUJITSU LTD·Filed 2001·Granted Jul 1, 2003·23 cites·14 claims
- 2880US4391512ADeveloping device using magnetic developerCANON KK·Filed 1979·Granted Jul 5, 1983·18 cites·9 claims
- 2979US4355884AElectrophotographic apparatusCANON KK·Filed 1980·Granted Oct 26, 1982·21 cites·11 claims
- 3078US4559899AThin developer layer forming deviceCANON KK·Filed 1984·Granted Dec 24, 1985·20 cites·8 claims
- 3172US7199054B2Semiconductor memory device and method for fabricating the sameFUJITSU LTD·Filed 2005·Granted Apr 3, 2007·3 cites·1 claims
- 3272US4607938AMethod and apparatus for forming a thin layer of developerCANON KK·Filed 1984·Granted Aug 26, 1986·16 cites·42 claims
- 3371US6861694B2Semiconductor device and method for fabricating the sameFUJITSU LTD·Filed 2003·Granted Mar 1, 2005·13 cites·18 claims
- 3469US5585894AProcess cartridge with a movable image bearing member as well as a contactable member, and an image forming apparatus having the sameCANON KK·Filed 1995·Granted Dec 17, 1996·17 cites·28 claims
- 3567USRE35581ECharging deviceCANON KK·Filed 1995·Granted Aug 12, 1997·18 cites·15 claims
- 3666US7166882B2Semiconductor device and method for fabricating the sameFUJITSU LTD·Filed 2002·Granted Jan 23, 2007·13 cites·15 claims
- 3766US6423591B2Semiconductor device and method for fabricating the sameFUJITSU LTD·Filed 2001·Granted Jul 23, 2002·10 cites·11 claims
- 3866US4425373AMethod for image development by application of alternating biasCANON KK·Filed 1981·Granted Jan 10, 1984·13 cites·9 claims
- 3965US6731494B2Capacitor and method for fabricating the same and semiconductor deviceFUJITSU LTD·Filed 2003·Granted May 4, 2004·10 cites·17 claims
- 4065US6472703B1Semiconductor memory device and method for fabricating the sameFUJITSU LTD·Filed 1997·Granted Oct 29, 2002·18 cites·4 claims
- 4164US5439832AMethod for fabricating semiconductor deviceFUJITSU LTD·Filed 1994·Granted Aug 8, 1995·23 cites·27 claims
- 4264US5258642ASemiconductor device having reduced parasitic capacitanceFUJITSU LTD·Filed 1992·Granted Nov 2, 1993·20 cites·10 claims
- 4364US5210438ASemiconductor resistance element and process for fabricating sameFUJITSU LTD·Filed 1991·Granted May 11, 1993·24 cites·9 claims
- 4464US4363861AToner transfer development using alternating electric fieldCANON KK·Filed 1980·Granted Dec 14, 1982·12 cites·14 claims
- 4563US6573553B2Semiconductor device and method for fabricating the sameFUJITSU LTD·Filed 2000·Granted Jun 3, 2003·8 cites·22 claims
- 4662US6777728B2Semiconductor device and complementary semiconductor deviceFUJITSU LTD·Filed 2002·Granted Aug 17, 2004·10 cites·14 claims
- 4762US5202273AMethod of manufacturing a vertical semiconductor deviceFUJITSU LTD·Filed 1991·Granted Apr 13, 1993·29 cites·12 claims
- 4862US4314017ADeveloper without carrier powder having an improved triboelectric charging propertyCANON KK·Filed 1979·Granted Feb 2, 1982·9 cites·12 claims
- 4961US6312994B1Semiconductor device and method for fabricating the sameFUJITSU LTD·Filed 1997·Granted Nov 6, 2001·20 cites·8 claims
- 5061US4638760ADeveloping apparatusCANON KK·Filed 1985·Granted Jan 27, 1987·10 cites·35 claims
Showing the top 50 of 76 patent records by PatentIndex Score.
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