Inventor · disambiguated record
Hirofumi Yuki
Also filed as: YUKI HIROFUMI
5 granted patents·12 citations·filing 2005–2016
68Inventor score
Files withROHM CO LTD5
Top patents by PatentIndex Score
5 records- 0182US7196563B2Comparator and AD conversion circuit having hysteresis circuitROHM CO LTD·Filed 2005·Granted Mar 27, 2007·10 cites·20 claims
- 0263US9559622B2Motor driving device, electronic appliance, and vehicleROHM CO LTD·Filed 2013·Granted Jan 31, 2017·2 cites·12 claims
- 0346US10366977B2Overheat protection circuit, and semiconductor integrated circuit device and vehicle therewithROHM CO LTD·Filed 2016·Granted Jul 30, 2019·0 cites·11 claims
- 0438US10692774B2Semiconductor deviceROHM CO LTD·Filed 2016·Granted Jun 23, 2020·0 cites·18 claims
- 0535US9391603B2Semiconductor device, electronic appliance, and vehicleROHM CO LTD·Filed 2013·Granted Jul 12, 2016·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →