Inventor · disambiguated record
Takahiro Uchida
Also filed as: UCHIDA TAKAHIRO
54 granted patents·21 pending applications·457 citations·filing 1991–2025
98Inventor score
Files withTOYOTA MOTOR CO LTD46MIYACHI TECHNOS KK6NITTO DENKO CORP5FUJIFILM BUSINESS INNOVATION CORP2JAPANESE ORGANIZATION FOR MEDICAL DEVICE DEV INC2
Top patents by PatentIndex Score
75 records- 0197US7299625B2Exhaust purifying apparatus and exhaust purifying method for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2005·Granted Nov 27, 2007·45 cites·15 claims
- 0292US6877311B2Catalyst degradation determining apparatus and methodTOYOTA MOTOR CO LTD·Filed 2003·Granted Apr 12, 2005·51 cites·12 claims
- 0390US7117665B2Catalyst degradation determining methodTOYOTA MOTOR CO LTD·Filed 2005·Granted Oct 10, 2006·13 cites·3 claims
- 0487US6915628B2Catalyst degradation determining methodTOYOTA MOTOR CO LTD·Filed 2003·Granted Jul 12, 2005·29 cites·3 claims
- 0586US7198952B2Catalyst deterioration detecting apparatus and methodTOYOTA MOTOR CO LTD·Filed 2002·Granted Apr 3, 2007·38 cites·17 claims
- 0684US7706202B2Semiconductor device having electrical fuses with less power consumption and interconnection arrangementRENESAS TECH CORP·Filed 2007·Granted Apr 27, 2010·11 cites·25 claims
- 0783US8331185B2Semiconductor device having electrical fuses with less power consumption and interconnection arrangementOBAYASHI SHIGEKI·Filed 2010·Granted Dec 11, 2012·7 cites·5 claims
- 0881US11230983B2Engine deviceTOYOTA MOTOR CO LTD·Filed 2021·Granted Jan 25, 2022·1 cites·8 claims
- 0979US7162862B2Air-fuel ratio control apparatus for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2002·Granted Jan 16, 2007·27 cites·23 claims
- 1078US5798867ALaser beam-splitting apparatusMIYACHI TECHNOS KK·Filed 1997·Granted Aug 25, 1998·52 cites·9 claims
- 1176US11248570B2Engine apparatusTOYOTA MOTOR CO LTD·Filed 2021·Granted Feb 15, 2022·1 cites·4 claims
- 1276US11215146B2Engine deviceTOYOTA MOTOR CO LTD·Filed 2021·Granted Jan 4, 2022·1 cites·5 claims
- 1376US5239552ALaser output unitMIYACHI TECHNOS KK·Filed 1992·Granted Aug 24, 1993·35 cites·9 claims
- 1473US7165389B2Catalyst degradation determining methodTOYOTA MOTOR CO LTD·Filed 2005·Granted Jan 23, 2007·7 cites·3 claims
- 1572US8617614B2Sustained release preparation for tissue regeneration therapySAKAI YOSHIKI·Filed 2007·Granted Dec 31, 2013·2 cites·7 claims
- 1672US5572538ALaser apparatus and accessible, compact cooling system thereof having interchangeable flow restricting membersMIYACHI TECHNOS KK·Filed 1993·Granted Nov 5, 1996·33 cites·4 claims
- 1770US12492666B2Control device for engineTOYOTA MOTOR CO LTD·Filed 2024·Granted Dec 9, 2025·0 cites·4 claims
- 1870US7568337B2Device for detecting state of thermal degradation of exhaust purifying catalystTOYOTA MOTOR CO LTD·Filed 2006·Granted Aug 4, 2009·5 cites·9 claims
- 1970US2025178527A1Vehicle management system and battery electric vehicleTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 2068US9121364B2Control apparatus for internal combustion engineFUKUDA ATSUSHI·Filed 2011·Granted Sep 1, 2015·2 cites·4 claims
- 2168US5946437AOptical fiber connectorMIYACHI TECHNOS KK·Filed 1995·Granted Aug 31, 1999·38 cites·4 claims
- 2267US2025145160A1Electric vehicle and control systemTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 2364US12267470B2Information processing apparatus, non-transitory computer readable medium storing program, and information processing methodFUJIFILM BUSINESS INNOVATION CORP·Filed 2021·Granted Apr 1, 2025·0 cites·20 claims
- 2463US6755013B2Apparatus and method for detecting deterioration of catalyst of internal combustion engineTOYOTA MOTOR CO LTD·Filed 2002·Granted Jun 29, 2004·12 cites·32 claims
- 2562US2025196604A1Electric vehicleTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 2660US11163511B2Information processing apparatus and non-transitory computer readable mediumFUJIFILM BUSINESS INNOVATION CORP·Filed 2020·Granted Nov 2, 2021·0 cites·20 claims
- 2759US6761024B2Air-fuel ratio control system and method for internal combustion enginesTOYOTA MOTOR CO LTD·Filed 2003·Granted Jul 13, 2004·9 cites·9 claims
- 2859US2025153638A1Battery electric vehicleTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 2958US11313314B2Control apparatus of internal combustion engineTOYOTA MOTOR CO LTD·Filed 2021·Granted Apr 26, 2022·0 cites·4 claims
- 3058US2025162499A1Vehicle management system and battery electric vehicleTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 3157US12129529B2Oxidation-resistant metallic tinJX NIPPON MINING & METALS CORP·Filed 2020·Granted Oct 29, 2024·0 cites·8 claims
- 3257US11791671B2Charging seat and programTOYOTA MOTOR CO LTD·Filed 2021·Granted Oct 17, 2023·0 cites·16 claims
- 3357US2025232757A1Control deviceTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 3456US10799362B2Aortic valve reconstruction training kitJAPANESE ORGANIZATION FOR MEDICAL DEVICE DEV INC·Filed 2017·Granted Oct 13, 2020·0 cites·8 claims
- 3556US2025196767A1Battery electric vehicleTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 3655US11974954B2Electric power assist device and programTOYOTA MOTOR CO LTD·Filed 2021·Granted May 7, 2024·0 cites·20 claims
- 3755US8234853B2Catalyst degradation determining methodKAMOTO AKIRA·Filed 2005·Granted Aug 7, 2012·1 cites·4 claims
- 3855US2025214447A1Battery electric vehicle and storage mediumTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 3955US2025376960A1Fuel injection control deviceTOYOTA MOTOR CO LTD·Filed 2025·Application pending·0 cites
- 4054US12420772B2Hybrid electric vehicleTOYOTA MOTOR CO LTD·Filed 2023·Granted Sep 23, 2025·0 cites·11 claims
- 4154US10239268B2Tire mold and pneumatic tireBRIDGESTONE CORP·Filed 2013·Granted Mar 26, 2019·0 cites·13 claims
- 4253US11965473B2Controller and control method for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2023·Granted Apr 23, 2024·0 cites·3 claims
- 4353US11365701B2Engine deviceTOYOTA MOTOR CO LTD·Filed 2021·Granted Jun 21, 2022·0 cites·4 claims
- 4453US7265167B2Epoxy resin composition for semiconductor encapsulation, and semiconductor device using the sameNITTO DENKO CORP·Filed 2003·Granted Sep 4, 2007·2 cites·7 claims
- 4553US7159385B2Apparatus for and method of detecting deterioration of catalyst in internal combustion engineTOYOTA MOTOR CO LTD·Filed 2004·Granted Jan 9, 2007·7 cites·7 claims
- 4652US12171577B2Implement for positioning electrodes for 12-lead electrocardiogramJAPANESE ORGANIZATION FOR MEDICAL DEVICE DEV INC·Filed 2019·Granted Dec 24, 2024·0 cites·11 claims
- 4752US2022211567A1Electric power assist device and control deviceTOYOTA MOTOR CO LTD·Filed 2021·Application pending·0 cites
- 4851US11746717B2Engine apparatusTOYOTA MOTOR CO LTD·Filed 2021·Granted Sep 5, 2023·0 cites·6 claims
- 4951US11698018B2Control device and control method for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2022·Granted Jul 11, 2023·0 cites·5 claims
- 5050US11933238B2Controller for internal combustion engine, control method for internal combustion engine, and memory mediumTOYOTA MOTOR CO LTD·Filed 2023·Granted Mar 19, 2024·0 cites·6 claims
Showing the top 50 of 75 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →