Inventor · disambiguated record
Kohhei Onda
Also filed as: ONDA Kohhei
4 granted patents·1 pending application·10 citations·filing 2014–2015
66Inventor score
Top patents by PatentIndex Score
5 records- 0180US9831145B2Semiconductor device, and alternator and power converter using the semiconductor deviceHITACHI POWER SEMICONDUCTOR DEVICE LTD·Filed 2015·Granted Nov 28, 2017·4 cites·17 claims
- 0274US9966871B2Rectification device, alternator, and power conversion deviceHITACHI POWER SEMICONDUCTOR DEVICE LTD·Filed 2014·Granted May 8, 2018·4 cites·14 claims
- 0371US10069436B2Synchronous rectifier and alternator using the sameHITACHI POWER SEMICONDUCTOR DEVICE LTD·Filed 2015·Granted Sep 4, 2018·2 cites·15 claims
- 0445US10319849B2Semiconductor device, and alternator and power conversion device which use sameHITACHI POWER SEMICONDUCTOR DEVICE LTD·Filed 2014·Granted Jun 11, 2019·0 cites·18 claims
- 0531US2017282720A1Power Converting DeviceHITACHI LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →