Inventor · disambiguated record
Hirotaka Watanabe
Also filed as: WATANABE HIROTAKA
29 granted patents·15 pending applications·87 citations·filing 2003–2025
94Inventor score
Top patents by PatentIndex Score
44 records- 0194US10647213B2Vehicle lower structureTOYOTA MOTOR CO LTD·Filed 2019·Granted May 12, 2020·14 cites·5 claims
- 0288US8570611B2Image reading apparatus, shading correction method therefor, and program for implementing the methodTANAKA JUN·Filed 2012·Granted Oct 29, 2013·9 cites·8 claims
- 0388US8335021B2Image reading apparatus, shading correction method therefor, and program for implementing the methodTANAKA JUN·Filed 2007·Granted Dec 18, 2012·13 cites·19 claims
- 0487US11239508B2Battery packTOYOTA MOTOR CO LTD·Filed 2019·Granted Feb 1, 2022·3 cites·7 claims
- 0582US10074845B2Connection unitTOYOTA MOTOR CO LTD·Filed 2015·Granted Sep 11, 2018·2 cites·5 claims
- 0682US9566853B2VehicleHAYASHI TSUYOSHI·Filed 2011·Granted Feb 14, 2017·4 cites·10 claims
- 0778US10062938B2Battery module and assembled batteryPRIMEARTH EV ENERGY CO LTD·Filed 2016·Granted Aug 28, 2018·2 cites·11 claims
- 0876US11915496B2Body information acquisition deviceAISIN CORP·Filed 2022·Granted Feb 27, 2024·1 cites·6 claims
- 0976US8018629B2Image reading apparatus, image reading method, and program for implementing the methodCANON DENSHI KK·Filed 2007·Granted Sep 13, 2011·5 cites·11 claims
- 1075US10196961B2Cooling liquid circulation device for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2016·Granted Feb 5, 2019·2 cites·4 claims
- 1173US10790409B2Nitride semiconductor light-emitting elementSHARP KK·Filed 2018·Granted Sep 29, 2020·1 cites·29 claims
- 1272US8456715B2Information reading system for reading information on documentWATANABE HIROTAKA·Filed 2010·Granted Jun 4, 2013·4 cites·20 claims
- 1372US7357719B2Game system, game device, and storage mediumNINTENDO CO LTD·Filed 2003·Granted Apr 15, 2008·21 cites·17 claims
- 1471US2024128571A1Battery packTOYOTA MOTOR CO LTD·Filed 2023·Application pending·0 cites
- 1569US9278612B2VehicleHAYASHI TSUYOSHI·Filed 2011·Granted Mar 8, 2016·1 cites·9 claims
- 1667US10084111B2Nitride semiconductor light-emitting elementSHARP KK·Filed 2015·Granted Sep 25, 2018·1 cites·12 claims
- 1764US10703188B2VehicleTOYOTA MOTOR CO LTD·Filed 2019·Granted Jul 7, 2020·1 cites·3 claims
- 1862US2023282917A1Waterproof structure for battery packTOYOTA MOTOR CO LTD·Filed 2023·Application pending·0 cites
- 1962US2024309322A1Microglial progenitor cells, method for manufacturing microglia, and manufactured microglial progenitor cells and microgliaUNIV KEIO·Filed 2022·Application pending·0 cites
- 2061US2023059324A1Battery packTOYOTA MOTOR CO LTD·Filed 2022·Application pending·0 cites
- 2160US2025016956A1Refrigerant circulation deviceNIDEC CORP·Filed 2024·Application pending·0 cites
- 2258US2025224055A1Coupling deviceNIDEC CORP·Filed 2025·Application pending·0 cites
- 2354US9067502B2VehicleNAKAYAMA TAKUROU·Filed 2011·Granted Jun 30, 2015·3 cites·9 claims
- 2453US10635364B2Information processing apparatus, control method therefor, non-transitory computer-readable medium, and information processing systemCANON DENSHI KK·Filed 2019·Granted Apr 28, 2020·0 cites·7 claims
- 2553US10199700B2Temperature adjusting structure and temperature adjusting method for electric power storage deviceTOYOTA MOTOR CO LTD·Filed 2014·Granted Feb 5, 2019·0 cites·4 claims
- 2653US2024172394A1Refrigerant circulation device and electronic equipmentNIDEC CORP·Filed 2023·Application pending·0 cites
- 2752US10961898B2Cooling controller and control method for cooling deviceTOYOTA MOTOR CO LTD·Filed 2019·Granted Mar 30, 2021·0 cites·5 claims
- 2852US10809950B2Information processing apparatus, control method therefor, non-transitory computer-readable medium, and information processing systemCANON DENSHI KK·Filed 2020·Granted Oct 20, 2020·0 cites·8 claims
- 2951US2024334664A1Electronic device and refrigerant circulation deviceNIDEC CORP·Filed 2024·Application pending·0 cites
- 3050US11143327B2Cooling apparatus for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2019·Granted Oct 12, 2021·0 cites·10 claims
- 3150US10927748B2Flow passage device and engine cooling systemAISIN SEIKI·Filed 2019·Granted Feb 23, 2021·0 cites·7 claims
- 3249US10601008B2Battery packTOYOTA MOTOR CO LTD·Filed 2019·Granted Mar 24, 2020·0 cites·4 claims
- 3349US9214655B2Power storage deviceWATANABE HIROTAKA·Filed 2011·Granted Dec 15, 2015·0 cites·15 claims
- 3448US11199124B2Cooling apparatus for internal combustion engineTOYOTA MOTOR CO LTD·Filed 2019·Granted Dec 14, 2021·0 cites·6 claims
- 3545US10135046B2Temperature regulation structureTOYOTA MOTOR CO LTD·Filed 2012·Granted Nov 20, 2018·0 cites·9 claims
- 3645US2015064521A1Battery, assembled battery, and vehicleTOYOTA MOTOR CO LTD·Filed 2012·Application pending·0 cites
- 3743US10968791B2Control device and control method for onboard engineTOYOTA MOTOR CO LTD·Filed 2017·Granted Apr 6, 2021·0 cites·13 claims
- 3843US2015179991A1Power storage module and power storage deviceKATAYAMA JUNTA·Filed 2013·Application pending·0 cites
- 3936US2012129036A1Electric storage apparatusWATANABE HIROTAKA·Filed 2010·Application pending·0 cites
- 4035US2017033339A1Electricity storage systemTOYOTA MOTOR CO LTD·Filed 2015·Application pending·0 cites
- 4135US2018252147A1Cooling control deviceAISIN SEIKI·Filed 2016·Application pending·0 cites
- 4234US2017089251A1Cooling control deviceAISIN SEIKI·Filed 2016·Application pending·0 cites
- 4334US2018252144A1Cooling control deviceAISIN SEIKI·Filed 2016·Application pending·0 cites
- 4433US8668517B2Plug apparatusWATANABE HIROTAKA·Filed 2010·Granted Mar 11, 2014·0 cites·5 claims
Join the waitlist — get patent alerts
Get an alert when Hirotaka Watanabe 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 →