Inventor · disambiguated record
Yuta Okawauchi
Also filed as: OKAWAUCHI Yuta
7 granted patents·9 pending applications·10 citations·filing 2018–2025
74Inventor score
Files withROHM CO LTD16
Top patents by PatentIndex Score
16 records- 0191US11011970B2Gate drive circuitROHM CO LTD·Filed 2020·Granted May 18, 2021·3 cites·13 claims
- 0285US11482918B2Gate drive circuitROHM CO LTD·Filed 2018·Granted Oct 25, 2022·5 cites·14 claims
- 0369US11394288B2Negative voltage generation circuit and power conversion device using sameROHM CO LTD·Filed 2018·Granted Jul 19, 2022·2 cites·5 claims
- 0466US2024379281A1Circuit component, electronic device and method for producing circuit componentROHM CO LTD·Filed 2024·Application pending·0 cites
- 0560US2024332271A1Semiconductor deviceROHM CO LTD·Filed 2024·Application pending·0 cites
- 0658US2024186256A1Semiconductor deviceROHM CO LTD·Filed 2024·Application pending·0 cites
- 0756US2025385224A1Semiconductor moduleROHM CO LTD·Filed 2025·Application pending·0 cites
- 0856US2024030112A1Semiconductor deviceROHM CO LTD·Filed 2023·Application pending·0 cites
- 0952US12376349B2Semiconductor device with switching elements connected in seriesROHM CO LTD·Filed 2021·Granted Jul 29, 2025·0 cites·19 claims
- 1050US2024379737A1Capacitor device and semiconductor deviceROHM CO LTD·Filed 2024·Application pending·0 cites
- 1150US2024014193A1Semiconductor deviceROHM CO LTD·Filed 2021·Application pending·0 cites
- 1249US2023360838A1Circuit component and semiconductor deviceROHM CO LTD·Filed 2021·Application pending·0 cites
- 1349US2024006123A1Laminate capacitor and semiconductor deviceROHM CO LTD·Filed 2021·Application pending·0 cites
- 1447US12094660B2Multilayer capacitorROHM CO LTD·Filed 2021·Granted Sep 17, 2024·0 cites·4 claims
- 1547US11764668B2Control device for controlling an electric power conversion device incorporating a bidirectional inverterROHM CO LTD·Filed 2019·Granted Sep 19, 2023·0 cites·11 claims
- 1642US11095217B2Ripple injection circuit and electronic device equipped with this circuitROHM CO LTD·Filed 2018·Granted Aug 17, 2021·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →