Inventor · disambiguated record
Masamichi Nawa
Also filed as: NAWA MASAMICHI
10 granted patents·1 pending application·32 citations·filing 2007–2021
82Inventor score
Top patents by PatentIndex Score
11 records- 0186US9667169B2Power conversion apparatusHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2012·Granted May 30, 2017·15 cites·16 claims
- 0280US11736054B2Control device for electric motorTOYOTA JIDOSHOKKI KK·Filed 2020·Granted Aug 22, 2023·1 cites·6 claims
- 0380US7541769B2Electric power converter and motor driving systemHITACHI LTD·Filed 2007·Granted Jun 2, 2009·14 cites·7 claims
- 0474US10797631B2Power output deviceTOYOTA JIDOSHOKKI KK·Filed 2017·Granted Oct 6, 2020·2 cites·6 claims
- 0548US12218617B2Controller for electric motorTOYOTA JIDOSHOKKI KK·Filed 2021·Granted Feb 4, 2025·0 cites·4 claims
- 0645US11843332B2Control device and control method for electric motorTOYOTA JIDOSHOKKI KK·Filed 2021·Granted Dec 12, 2023·0 cites·8 claims
- 0743US11327116B2Pulse pattern generation deviceTOYOTA JIDOSHOKKI KK·Filed 2019·Granted May 10, 2022·0 cites·6 claims
- 0843US10742154B2Motor driving deviceTOYOTA JIDOSHOKKI KK·Filed 2017·Granted Aug 11, 2020·0 cites·3 claims
- 0943US2022393629A1Control device for electric motorTOYOTA JIDOSHOKKI KK·Filed 2020·Application pending·0 cites
- 1042US11303224B2Inverter device with high follow-up capabilityTOYOTA JIDOSHOKKI KK·Filed 2019·Granted Apr 12, 2022·0 cites·7 claims
- 1139US10574168B2Electrical motor deviceTOYOTA JIDOSHOKKI KK·Filed 2017·Granted Feb 25, 2020·0 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when Masamichi Nawa 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 →