Inventor · disambiguated record
Junichi Kato
Also filed as: KATO JUNICHI
128 granted patents·26 pending applications·1,959 citations·filing 1984–2024
99Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD46CANON KK35NIPPON TELEGRAPH & TELEPHONE18IBM6CANON COMPONENTS KK4
Top patents by PatentIndex Score
154 records- 0199US6392525B1Magnetic element and method of manufacturing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted May 21, 2002·243 cites·7 claims
- 0297US6888435B2Composite magnetic body, and magnetic element and method of manufacturing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted May 3, 2005·61 cites·3 claims
- 0397US6337964B2Agitating member, developing apparatus and process cartridgeCANON KK·Filed 2000·Granted Jan 8, 2002·84 cites·14 claims
- 0494US6784782B2Composite magnetic body, and magnetic element and method of manufacturing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Aug 31, 2004·49 cites·29 claims
- 0593US11078967B2Vehicle transmission and control device for vehicle transmissionTOYOTA MOTOR CO LTD·Filed 2020·Granted Aug 3, 2021·5 cites·6 claims
- 0693US7219416B2Method of manufacturing a magnetic elementMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted May 22, 2007·38 cites·19 claims
- 0793US5353104ADefining member for defining thickness of one-component developer and developing device equipped with itCANON KK·Filed 1993·Granted Oct 4, 1994·51 cites·27 claims
- 0892US6128462ACleaning member, image forming apparatus provided with a cleaning blade member, and process cartridge detachably attachable on the image forming apparatusCANON KK·Filed 1999·Granted Oct 3, 2000·55 cites·20 claims
- 0992US5519472ADeveloping apparatus using elastic bladeCANON KK·Filed 1994·Granted May 21, 1996·46 cites·17 claims
- 1091US5765077ACharging member, charging device and process cartridge detachably mountable to image forming apparatusCANON KK·Filed 1996·Granted Jun 9, 1998·52 cites·148 claims
- 1190US5264902AImage forming deviceCANON KK·Filed 1993·Granted Nov 23, 1993·40 cites·39 claims
- 1289US6661328B2Composite magnetic body, and magnetic element and method of manufacturing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Dec 9, 2003·29 cites·3 claims
- 1388US6169869B1Image forming apparatus and process cartridgeCANON KK·Filed 2000·Granted Jan 2, 2001·32 cites·13 claims
- 1487US6998561B2Wire electric discharge machineFANUC LTD·Filed 2003·Granted Feb 14, 2006·18 cites·8 claims
- 1587US6380585B1Nonvolatile semiconductor device capable of increased electron injection efficiencyMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Apr 30, 2002·37 cites·7 claims
- 1686US6175703B1Image forming apparatus and process cartridgeCANON KK·Filed 1999·Granted Jan 16, 2001·40 cites·30 claims
- 1786US5682585ADeveloping apparatus generating electric field between developer carrying member and developer layer regulating memberCANON KK·Filed 1994·Granted Oct 28, 1997·32 cites·18 claims
- 1885US6051860ANonvolatile semiconductor memory device and method for fabricating the same and semiconductor integrated circuitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Apr 18, 2000·50 cites·7 claims
- 1985US5066979AColor image forming apparatus wherein plural colors can be formed through one printing cycleCANON KK·Filed 1990·Granted Nov 19, 1991·33 cites·28 claims
- 2084US5038174AImage forming apparatus having a ventilated image forming unitCANON KK·Filed 1990·Granted Aug 6, 1991·30 cites·27 claims
- 2183US6317574B1Charging member, process cartridge, and image forming apparatusCANON KK·Filed 2000·Granted Nov 13, 2001·21 cites·14 claims
- 2283US5543899ACharging member having a foamed layer of a material with specified density and pore properties, charging device, process cartridge and image forming apparatus featuring the charging memberCANON KK·Filed 1994·Granted Aug 6, 1996·27 cites·13 claims
- 2383US5036424AMultilayer ceramic capacitive elementMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1990·Granted Jul 30, 1991·40 cites·1 claims
- 2483US4586972AMethod for making multilayer ceramic bodyMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1984·Granted May 6, 1986·33 cites·4 claims
- 2582US5790927ACharging member and process cartridge having sameCANON KK·Filed 1996·Granted Aug 4, 1998·31 cites·17 claims
- 2682US5646718ACleaning blade for use in electrophotography, process cartridge and image forming apparatusCANON KK·Filed 1996·Granted Jul 8, 1997·36 cites·17 claims
- 2782US5463410AImage recording apparatus using optical beamCANON KK·Filed 1994·Granted Oct 31, 1995·26 cites·22 claims
- 2880US6163663AImage forming apparatus using a developer of a given polarity and an externally added additive of an opposite polarityCANON KK·Filed 1998·Granted Dec 19, 2000·29 cites·19 claims
- 2980US5460571AElectro-magnetically shielded ventilation systemFiled 1994·Granted Oct 24, 1995·64 cites·14 claims
- 3079US6539190B2Process cartridge and image forming apparatus comprising charging means including a charge member and electroconductive particlesCANON KK·Filed 2001·Granted Mar 25, 2003·18 cites·34 claims
- 3179US6358799B2Nonvolatile semiconductor memory device and method for fabricating the same, and semiconductor integrated circuit deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Mar 19, 2002·20 cites·13 claims
- 3276US10248808B2File sharing and policy control based on file link mechanismIBM·Filed 2017·Granted Apr 2, 2019·2 cites·15 claims
- 3373US5412480AImage forming apparatus with fixer temperature controlCANON KK·Filed 1994·Granted May 2, 1995·15 cites·20 claims
- 3472US6328829B1Constrained hardening method and apparatus for deformed bar workpiecesNETUREN CO LTD·Filed 1999·Granted Dec 11, 2001·18 cites·13 claims
- 3571US6514427B2Piezoelectric ceramic composition and piezoelectric element containing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Feb 4, 2003·10 cites·19 claims
- 3671US6227051B1Acceleration sensorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted May 8, 2001·13 cites·10 claims
- 3771US5995785AImage forming apparatus having a mechanism for preventing stripping off of a lubricant from a cleaning bladeCANON KK·Filed 1997·Granted Nov 30, 1999·22 cites·17 claims
- 3871US5455603AImage forming apparatus with feeder control based on pixel conversion statusCANON KK·Filed 1994·Granted Oct 3, 1995·26 cites·50 claims
- 3970US6758679B2Installation instruction conveying device (electronic components) mechanicalHEWLETT PACKARD DEVELOPMENT CO·Filed 2002·Granted Jul 6, 2004·8 cites·25 claims
- 4068US9352993B2Method of operating steam boilerNAKAJIMA JUNICHI·Filed 2011·Granted May 31, 2016·2 cites·4 claims
- 4167US10312027B2Solid electrolytic capacitor including a flat plate anode wire and an anode terminal with a mounting portion and an upright portionTOKIN CORP·Filed 2015·Granted Jun 4, 2019·1 cites·2 claims
- 4267US8779670B2Lighting device, lighting control device and lighting systemPANASONIC CORP·Filed 2012·Granted Jul 15, 2014·2 cites·6 claims
- 4366US11346409B2Vehicle transmission and control device for vehicle transmissionTOYOTA MOTOR CO LTD·Filed 2021·Granted May 31, 2022·0 cites·2 claims
- 4466US8168252B2Electromagnetic wave shielding material and process for producing the sameOKADA ATSUSHI·Filed 2005·Granted May 1, 2012·2 cites·14 claims
- 4566US7830077B2Light-emitting device configured to emit light by a creeping discharge of an emitterPANASONIC CORP·Filed 2006·Granted Nov 9, 2010·1 cites·17 claims
- 4666US5492308AConstrained quenching apparatus and heat treatment apparatusNETUREN CO LTD·Filed 1994·Granted Feb 20, 1996·13 cites·10 claims
- 4766US5023420AWire tension controlling method in a wire cut electric discharge machineFANUC LTD·Filed 1989·Granted Jun 11, 1991·13 cites·8 claims
- 4865US9100524B2Image sensor unit, image reading apparatus, and image forming apparatusCANON COMPONENTS KK·Filed 2014·Granted Aug 4, 2015·1 cites·10 claims
- 4965US2024428060A1Neural network computation circuitNUVOTON TECHNOLOGY CORP JAPAN·Filed 2024·Application pending·0 cites
- 5064US11240296B2Distributed processing system and distributed processing methodNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Feb 1, 2022·1 cites·8 claims
Showing the top 50 of 154 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →