Inventor · disambiguated record
Ryota Nakamura
Also filed as: NAKAMURA RYOTA
93 granted patents·44 pending applications·189 citations·filing 2009–2025
99Inventor score
Top patents by PatentIndex Score
137 records- 0197US11804545B2Semiconductor deviceROHM CO LTD·Filed 2021·Granted Oct 31, 2023·2 cites·16 claims
- 0297US11355609B2Semiconductor deviceROHM CO LTD·Filed 2020·Granted Jun 7, 2022·3 cites·17 claims
- 0397US10256313B2Semiconductor device with surface insulating filmROHM CO LTD·Filed 2018·Granted Apr 9, 2019·10 cites·26 claims
- 0497US8395162B2Semiconductor device with multi-layer gate electrodeNAKANO YUKI·Filed 2010·Granted Mar 12, 2013·25 cites·24 claims
- 0596US9601582B2Semiconductor deviceROHM CO LTD·Filed 2015·Granted Mar 21, 2017·10 cites·26 claims
- 0696US9601589B2Semiconductor device with surface insulating filmROHM CO LTD·Filed 2014·Granted Mar 21, 2017·10 cites·23 claims
- 0796US9590061B2Semiconductor device with voltage resistant structureROHM CO LTD·Filed 2014·Granted Mar 7, 2017·9 cites·24 claims
- 0896US8563981B2Semiconductor deviceROHM CO LTD·Filed 2013·Granted Oct 22, 2013·13 cites·30 claims
- 0995US9224825B2Semiconductor deviceROHM CO LTD·Filed 2013·Granted Dec 29, 2015·10 cites·19 claims
- 1094US10475894B2Semiconductor deviceROHM CO LTD·Filed 2019·Granted Nov 12, 2019·4 cites·15 claims
- 1194US9620593B2Semiconductor deviceROHM CO LTD·Filed 2015·Granted Apr 11, 2017·7 cites·15 claims
- 1293US9911818B2Semiconductor deviceROHM CO LTD·Filed 2017·Granted Mar 6, 2018·4 cites·15 claims
- 1393US8188538B2Semiconductor device and method of manufacturing semiconductor deviceNAKANO YUKI·Filed 2009·Granted May 29, 2012·14 cites·15 claims
- 1492US11133377B2Semiconductor deviceROHM CO LTD·Filed 2020·Granted Sep 28, 2021·2 cites·14 claims
- 1592US10797145B2Semiconductor deviceROHM CO LTD·Filed 2019·Granted Oct 6, 2020·3 cites·18 claims
- 1692US9136322B2Semiconductor deviceNAKANO YUKI·Filed 2012·Granted Sep 15, 2015·9 cites·20 claims
- 1792US2025107146A1Semiconductor deviceROHM CO LTD·Filed 2024·Application pending·0 cites
- 1891US12513969B2Semiconductor deviceROHM CO LTD·Filed 2024·Granted Dec 30, 2025·0 cites·20 claims
- 1991US10068964B2Semiconductor deviceROHM CO LTD·Filed 2017·Granted Sep 4, 2018·4 cites·19 claims
- 2090US11804520B2Semiconductor deviceROHM CO LTD·Filed 2021·Granted Oct 31, 2023·1 cites·14 claims
- 2190US10693001B2Semiconductor deviceROHM CO LTD·Filed 2017·Granted Jun 23, 2020·3 cites·22 claims
- 2290US9368616B2Semiconductor deviceROHM CO LTD·Filed 2013·Granted Jun 14, 2016·7 cites·16 claims
- 2390US8872263B2Semiconductor device and method of manufacturing semiconductor deviceNAKANO YUKI·Filed 2012·Granted Oct 28, 2014·6 cites·25 claims
- 2489US9923073B2Semiconductor device with surface insulating filmROHM CO LTD·Filed 2017·Granted Mar 20, 2018·3 cites·25 claims
- 2589US9837531B2Semiconductor deviceROHM CO LTD·Filed 2016·Granted Dec 5, 2017·3 cites·18 claims
- 2688US12439655B2Semiconductor device with voltage resistant structureROHM CO LTD·Filed 2023·Granted Oct 7, 2025·0 cites·19 claims
- 2788US12199178B2Semiconductor deviceROHM CO LTD·Filed 2023·Granted Jan 14, 2025·0 cites·15 claims
- 2887US11830260B2Personal identification systemSUBARU CORP·Filed 2021·Granted Nov 28, 2023·2 cites·17 claims
- 2987US2024234529A1Wide band gap semiconductor device with surface insulating filmROHM CO LTD·Filed 2024·Application pending·0 cites
- 3086US9911844B2Semiconductor deviceROHM CO LTD·Filed 2016·Granted Mar 6, 2018·3 cites·10 claims
- 3183US11978778B2Semiconductor deviceROHM CO LTD·Filed 2022·Granted May 7, 2024·0 cites·35 claims
- 3282US12015876B2In-vehicle monitoring device for vehicleSUBARU CORP·Filed 2022·Granted Jun 18, 2024·1 cites·16 claims
- 3381US11967627B2Wide band gap semiconductor device with surface insulating filmROHM CO LTD·Filed 2022·Granted Apr 23, 2024·0 cites·21 claims
- 3481US11375007B2Allocation of a virtual network that minimizes the electricity fee by using a power consumption modelNIPPON TELEGRAPH & TELEPHONE·Filed 2020·Granted Jun 28, 2022·2 cites·15 claims
- 3581US9406757B2Semiconductor device and method of manufacturing semiconductor deviceROHM CO LTD·Filed 2014·Granted Aug 2, 2016·2 cites·10 claims
- 3680US11929394B2Semiconductor device with voltage resistant structureROHM CO LTD·Filed 2022·Granted Mar 12, 2024·0 cites·21 claims
- 3779US10680060B2Semiconductor deviceROHM CO LTD·Filed 2018·Granted Jun 9, 2020·1 cites·23 claims
- 3877US9508803B2Semiconductor device and method for producing semiconductor deviceROHM CO LTD·Filed 2013·Granted Nov 29, 2016·4 cites·15 claims
- 3977US9397185B2Semiconductor deviceROHM CO LTD·Filed 2013·Granted Jul 19, 2016·4 cites·12 claims
- 4076US11257901B2Semiconductor device with voltage resistant structureROHM CO LTD·Filed 2020·Granted Feb 22, 2022·0 cites·16 claims
- 4175US11417743B2Semiconductor device with surface insulating filmROHM CO LTD·Filed 2020·Granted Aug 16, 2022·0 cites·17 claims
- 4275US11152501B2Semiconductor deviceROHM CO LTD·Filed 2020·Granted Oct 19, 2021·0 cites·21 claims
- 4374US10790371B2Semiconductor device with surface insulating filmROHM CO LTD·Filed 2020·Granted Sep 29, 2020·0 cites·20 claims
- 4473US9873024B2Golf ballBRIDGESTONE SPORTS CO LTD·Filed 2013·Granted Jan 23, 2018·6 cites·15 claims
- 4572US10804356B2Semiconductor device with voltage resistant structureROHM CO LTD·Filed 2019·Granted Oct 13, 2020·0 cites·20 claims
- 4670US11203317B2Vehicle with occupant protection functionSUBARU CORP·Filed 2020·Granted Dec 21, 2021·1 cites·6 claims
- 4769US2022052177A1Semiconductor device and method for manufacturing semiconductor deviceROHM CO LTD·Filed 2021·Application pending·0 cites
- 4868US10559668B2Semiconductor device with surface insulating filmROHM CO LTD·Filed 2019·Granted Feb 11, 2020·0 cites·18 claims
- 4968US10446657B2Semiconductor deviceROHM CO LTD·Filed 2018·Granted Oct 15, 2019·0 cites·10 claims
- 5066US12507039B2VehicleSUBARU CORP·Filed 2023·Granted Dec 23, 2025·0 cites·7 claims
Showing the top 50 of 137 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →