Inventor · disambiguated record
Naoki Higashikawa
Also filed as: HIGASHIKAWA NAOKI
3 granted patents·1 pending application·24 citations·filing 2013–2019
64Inventor score
Top patents by PatentIndex Score
4 records- 0178USD903611SSemiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 2019·Granted Dec 1, 2020·20 cites·1 claims
- 0276US9485865B2Substrate spacing member and inverter deviceTOYOTA JIDOSHOKKI KK·Filed 2014·Granted Nov 1, 2016·4 cites·9 claims
- 0350US9519008B2Electronic deviceTOYOTA JIDOSHOKKI KK·Filed 2013·Granted Dec 13, 2016·0 cites·8 claims
- 0436US2015289411A1Inverter deviceTOYOTA JIDOSHOKKI KK·Filed 2013·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →