Inventor · disambiguated record
Kenji Nagao
Also filed as: NAGAO KENJI
30 granted patents·32 pending applications·907 citations·filing 1994–2025
97Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD16PANASONIC IP MAN CO LTD9DAINIPPON INK & CHEMICALS7TOYOTA MOTOR CO LTD7AJINOMOTO KK6
Top patents by PatentIndex Score
62 records- 0195US7964665B2Cationic polyurethane resin aqueous dispersion, ink-jet receiving agent including the same, and ink-jet recording medium using the sameDAINIPPON INK & CHEMICALS·Filed 2005·Granted Jun 21, 2011·18 cites·9 claims
- 0294US7031496B2Method and apparatus for object recognition using a plurality of cameras and databasesMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Apr 18, 2006·179 cites·9 claims
- 0390US6885760B2Method for detecting a human face and an apparatus of the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Apr 26, 2005·126 cites·19 claims
- 0489US11168187B2Fiber sizing agent, fiber material, molding material and moldingDAINIPPON INK & CHEMICALS·Filed 2018·Granted Nov 9, 2021·1 cites·8 claims
- 0587US6647139B1Method of object recognition, apparatus of the same and recording medium thereforMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Nov 11, 2003·89 cites·20 claims
- 0684US7613325B2Human detection device and human detection methodPANASONIC CORP·Filed 2005·Granted Nov 3, 2009·19 cites·27 claims
- 0778US2025093361A1Method of evaluating lifestyle-related disease indicator, lifestyle-related disease indicator-evaluating apparatus, lifestyle-related disease indicator-evaluating method, lifestyle-related disease indicator-evaluating program product, lifestyle-related disease indicator-evaluating system, and information communication terminal apparatusAJINOMOTO KK·Filed 2024·Application pending·0 cites
- 0876US2025105280A1Coated active material, battery using same, and method for manufacturing coated active materialPANASONIC HOLDINGS CORP·Filed 2024·Application pending·0 cites
- 0975US7054489B2Apparatus and method for image recognitionMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted May 30, 2006·33 cites·3 claims
- 1075US2025007008A1Electrode for solid-state battery, and solid-state batteryTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 1174US2024356039A1Positive electrode material and batteryPANASONIC HOLDINGS CORP·Filed 2024·Application pending·0 cites
- 1274US2024356040A1Positive electrode material and batteryPANASONIC HOLDINGS CORP·Filed 2024·Application pending·0 cites
- 1373US5901244AFeature extraction system and face image recognition systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted May 4, 1999·103 cites·11 claims
- 1473US2024170638A1Solid-state battery and method of manufacturing solid-state batteryTOYOTA MOTOR CO LTD·Filed 2023·Application pending·0 cites
- 1572US12049726B2Fiber sizing agent, fiber material, molding material, and molded articleDAINIPPON INK & CHEMICALS·Filed 2019·Granted Jul 30, 2024·0 cites·16 claims
- 1672US6912527B2Data classifying apparatus and material recognizing apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Jun 28, 2005·18 cites·16 claims
- 1772US6430307B1Feature extraction system and face image recognition systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Aug 6, 2002·93 cites·1 claims
- 1872US2024079569A1Coated active material, positive electrode material, positive electrode, and batteryPANASONIC IP MAN CO LTD·Filed 2023·Application pending·0 cites
- 1972US2024088435A1Positive electrode material, positive electrode, and batteryPANASONIC IP MAN CO LTD·Filed 2023·Application pending·0 cites
- 2072US2024145726A1Cathode, battery, and method for manufacturing cathodePANASONIC IP MAN CO LTD·Filed 2024·Application pending·0 cites
- 2172US2024079570A1Coated active material, positive electrode material, positive electrode, and batteryPANASONIC IP MAN CO LTD·Filed 2023·Application pending·0 cites
- 2272US2024079646A1Coated active material, positive electrode material, positive electrode, and batteryPANASONIC IP MAN CO LTD·Filed 2023·Application pending·0 cites
- 2372US2024145725A1Positive electrode material and batteryPANASONIC IP MAN CO LTD·Filed 2024·Application pending·0 cites
- 2471US2025300309A1Electrode stackTOYOTA MOTOR CO LTD·Filed 2025·Application pending·0 cites
- 2570US2024331843A1Medical image display apparatus, recording medium, and medical image display systemKONICA MINOLTA INC·Filed 2024·Application pending·0 cites
- 2669US8426511B2Cationic polyurethane resin aqueous dispersion, ink-jet receiving agent including the same, and ink-jet recording medium using the sameNAGAO KENJI·Filed 2011·Granted Apr 23, 2013·1 cites·15 claims
- 2768US6999623B1Apparatus and method for recognizing an object and determining its position and shapeMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Feb 14, 2006·22 cites·11 claims
- 2868US6345109B1Face recognition-matching system effective to images obtained in different imaging conditionsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Feb 5, 2002·81 cites·20 claims
- 2967US7760933B2Parameter estimation method, parameter estimation device and collation methodPANASONIC CORP·Filed 2005·Granted Jul 20, 2010·7 cites·4 claims
- 3067US2023299283A1Method for producing coated active material and method for producing electrodeTOYOTA MOTOR CO LTD·Filed 2023·Application pending·0 cites
- 3167US2023299272A1Coated active materialTOYOTA MOTOR CO LTD·Filed 2023·Application pending·0 cites
- 3266US12404377B2Fiber bundling agent, fiber material, forming material, and formed productDAINIPPON INK & CHEMICALS·Filed 2021·Granted Sep 2, 2025·0 cites·7 claims
- 3366US2023231122A1Electrode layer and all-solid state batteryTOYOTA MOTOR CO LTD·Filed 2022·Application pending·0 cites
- 3465US7853082B2Normal line information estimation device, registered image group formation device and image collation device, and normal line information estimation methodPANASONIC CORP·Filed 2005·Granted Dec 14, 2010·6 cites·8 claims
- 3565US7224823B2Parameter estimation apparatus and data matching apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted May 29, 2007·21 cites·30 claims
- 3665US2023238515A1Positive electrodeTOYOTA MOTOR CO LTD·Filed 2022·Application pending·0 cites
- 3764US6518345B2Fire extinguishing compositionDAINIPPON INK & CHEMICALS·Filed 2001·Granted Feb 11, 2003·6 cites·20 claims
- 3864US2022328869A1BatteryPANASONIC IP MAN CO LTD·Filed 2022·Application pending·0 cites
- 3964US2022320481A1Electrode and batteryPANASONIC IP MAN CO LTD·Filed 2022·Application pending·0 cites
- 4064US2022328804A1Electrode and batteryPANASONIC IP MAN CO LTD·Filed 2022·Application pending·0 cites
- 4158US7379212B2Print processing apparatus and print processing methodSEIKO EPSON CORP·Filed 2004·Granted May 27, 2008·3 cites·19 claims
- 4257US5587927ADetecting apparatus for detecting a contour of a moving region in a dynamic imageMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Dec 24, 1996·29 cites·17 claims
- 4356US7120292B2Method of object recognition, apparatus of the same and recording medium thereforMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Oct 10, 2006·11 cites·2 claims
- 4455US11244447B2Measurement device and computer readable storage mediumKONICA MINOLTA INC·Filed 2019·Granted Feb 8, 2022·0 cites·11 claims
- 4552US2016026770A1Method of evaluating lifestyle-related disease indicator, lifestyle-related disease indicator-evaluating apparatus, lifestyle-related disease indicator-evaluating method, lifestyle-related disease indicator-evaluating program product, lifestyle-related disease indicator-evaluating system, and information communication terminal apparatusAJINOMOTO KK·Filed 2015·Application pending·0 cites
- 4651US9969901B2Aqueous resin composition, laminate produced using same, and image display deviceDAINIPPON INK & CHEMICALS·Filed 2014·Granted May 15, 2018·0 cites·11 claims
- 4751US6865296B2Pattern recognition method, pattern check method and pattern recognition apparatus as well as pattern check apparatus using the same methodsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Mar 8, 2005·7 cites·26 claims
- 4849US2021390699A1Image display apparatus and storage mediumKONICA MINOLTA INC·Filed 2021·Application pending·0 cites
- 4948US12257221B2Leucine-enriched ketogenic formulationsAJINOMOTO KK·Filed 2021·Granted Mar 25, 2025·0 cites·30 claims
- 5046US10765663B2Nutrition compositionAJINOMOTO KK·Filed 2015·Granted Sep 8, 2020·0 cites·14 claims
Showing the top 50 of 62 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Kenji Nagao files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →