Inventor · disambiguated record
Yoshiomi Shiina
Also filed as: SHIINA YOSHIOMI
13 granted patents·21 citations·filing 2010–2024
85Inventor score
Top patents by PatentIndex Score
13 records- 0187US9608521B2DC/DC converter activation stability controlSEIKO INSTR INC·Filed 2015·Granted Mar 28, 2017·7 cites·6 claims
- 0286US9479054B2Buck converter with reverse current detection and pseudo ripple generationSEIKO INSTR INC·Filed 2015·Granted Oct 25, 2016·6 cites·5 claims
- 0384US9374007B2DC/DC converterSEIKO INSTR INC·Filed 2015·Granted Jun 21, 2016·5 cites·6 claims
- 0473US11626802B2Detection circuit and DC-DC converterABLIC INC·Filed 2021·Granted Apr 11, 2023·1 cites·10 claims
- 0567US12494707B2Control device and overcurrent detection and testing method for DC/DC converter and manufacturing method for control device thereofABLIC INC·Filed 2024·Granted Dec 9, 2025·0 cites·8 claims
- 0661US11482976B2Differential amplifierABLIC INC·Filed 2021·Granted Oct 25, 2022·0 cites·8 claims
- 0760US12046992B2Overheat protection circuit and switching regulator including the sameABLIC INC·Filed 2021·Granted Jul 23, 2024·0 cites·15 claims
- 0859US11916483B2Switching regulator control circuit and DC/DC converterABLIC INC·Filed 2022·Granted Feb 27, 2024·0 cites·6 claims
- 0957US11709519B2Reference voltage circuitABLIC INC·Filed 2021·Granted Jul 25, 2023·0 cites·6 claims
- 1056US9059697B2Drive circuit and drive method for driving normally-on-type transistorFUJITSU SEMICONDUCTOR LTD·Filed 2014·Granted Jun 16, 2015·1 cites·14 claims
- 1147US8933682B2Bandgap voltage reference circuitSHIINA YOSHIOMI·Filed 2010·Granted Jan 13, 2015·1 cites·14 claims
- 1242US11073856B2Input circuit having hysteresis without power supply voltage dependenceABLIC INC·Filed 2020·Granted Jul 27, 2021·0 cites·2 claims
- 1341US11676789B2Semiconductor deviceABLIC INC·Filed 2021·Granted Jun 13, 2023·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →