Inventor · disambiguated record
Naoki Marukawa
Also filed as: MARUKAWA NAOKI
8 granted patents·2 pending applications·9 citations·filing 2018–2023
77Inventor score
Files withTOYOTA MOTOR CO LTD10
Top patents by PatentIndex Score
10 records- 0187US11440394B2Vehicle drive systemTOYOTA MOTOR CO LTD·Filed 2019·Granted Sep 13, 2022·3 cites·6 claims
- 0283US11153983B2Power control unit and method of assembling the sameTOYOTA MOTOR CO LTD·Filed 2020·Granted Oct 19, 2021·2 cites·6 claims
- 0378US10259339B1Structure of mounting power control device in vehicleTOYOTA MOTOR CO LTD·Filed 2018·Granted Apr 16, 2019·3 cites·8 claims
- 0470US11223305B2Vehicle driving deviceTOYOTA MOTOR CO LTD·Filed 2019·Granted Jan 11, 2022·1 cites·5 claims
- 0564US12479281B2Vehicle drive apparatusTOYOTA MOTOR CO LTD·Filed 2023·Granted Nov 25, 2025·0 cites·5 claims
- 0662US2024227575A1VehicleTOYOTA MOTOR CO LTD·Filed 2023·Application pending·0 cites
- 0759US12473967B2Oil coolerTOYOTA MOTOR CO LTD·Filed 2023·Granted Nov 18, 2025·0 cites·3 claims
- 0854US10994600B2Layout structure for front compartment of hybrid vehicleTOYOTA MOTOR CO LTD·Filed 2019·Granted May 4, 2021·0 cites·6 claims
- 0947US11658550B2Power control unitTOYOTA MOTOR CO LTD·Filed 2020·Granted May 23, 2023·0 cites·9 claims
- 1042US2019359068A1Structure of mounting power converter in vehicleTOYOTA MOTOR CO LTD·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →