Inventor · disambiguated record
Sumio Shirai
Also filed as: SHIRAI SUMIO
2 granted patents·1 pending application·4 citations·filing 2005–2021
39Inventor score
Top patents by PatentIndex Score
3 records- 0189US10777335B2Coated electric wire for windingTOYOTA MOTOR CO LTD·Filed 2020·Granted Sep 15, 2020·4 cites·2 claims
- 0247US11973405B2Stator for rotating electric machine and cooling structure for statorTOYOTA MOTOR CO LTD·Filed 2021·Granted Apr 30, 2024·0 cites·5 claims
- 0334US2005260437A1Brazing composite material and brazed product using the sameHITACHI CABLE·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →