Inventor · disambiguated record
Yoko Iwakaji
Also filed as: IWAKAJI YOKO
51 granted patents·19 pending applications·43 citations·filing 2010–2025
96Inventor score
Top patents by PatentIndex Score
70 records- 0192US12382648B2Semiconductor device and semiconductor circuitTOSHIBA KK·Filed 2024·Granted Aug 5, 2025·1 cites·8 claims
- 0291US12183782B2Semiconductor deviceTOSHIBA KK·Filed 2022·Granted Dec 31, 2024·2 cites·17 claims
- 0390US11955477B2Semiconductor device and semiconductor circuitTOSHIBA KK·Filed 2022·Granted Apr 9, 2024·1 cites·11 claims
- 0488US10811524B2Semiconductor circuit and control circuitTOSHIBA KK·Filed 2019·Granted Oct 20, 2020·5 cites·13 claims
- 0587US11063130B2Semiconductor device and semiconductor circuitTOSHIBA KK·Filed 2020·Granted Jul 13, 2021·2 cites·15 claims
- 0685US8664631B2Nonvolatile memory deviceHIROTA JUN·Filed 2011·Granted Mar 4, 2014·9 cites·6 claims
- 0784US10573732B2Semiconductor deviceTOSHIBA KK·Filed 2018·Granted Feb 25, 2020·4 cites·16 claims
- 0883US2024387715A1Semiconductor device and method of controlling sameTOSHIBA KK·Filed 2024·Application pending·0 cites
- 0982US12439654B2Semiconductor deviceTOSHIBA KK·Filed 2024·Granted Oct 7, 2025·0 cites·15 claims
- 1082US8436331B2Memory device and method for manufacturing sameIWAKAJI YOKO·Filed 2010·Granted May 7, 2013·8 cites·6 claims
- 1180US12317581B2Semiconductor deviceTOSHIBA KK·Filed 2024·Granted May 27, 2025·0 cites·5 claims
- 1280US11437503B2Semiconductor deviceTOSHIBA KK·Filed 2020·Granted Sep 6, 2022·1 cites·15 claims
- 1378US12080784B2Semiconductor device and method of controlling sameTOSHIBA KK·Filed 2023·Granted Sep 3, 2024·0 cites·7 claims
- 1478US11222966B2Semiconductor device and semiconductor moduleTOSHIBA KK·Filed 2020·Granted Jan 11, 2022·1 cites·20 claims
- 1577US11164965B2Semiconductor deviceTOSHIBA KK·Filed 2019·Granted Nov 2, 2021·2 cites·10 claims
- 1675US11101375B2Semiconductor device and method of controlling sameTOSHIBA KK·Filed 2019·Granted Aug 24, 2021·1 cites·9 claims
- 1773US2025280551A1Semiconductor deviceTOSHIBA KK·Filed 2025·Application pending·0 cites
- 1872US12068311B2Semiconductor deviceTOSHIBA KK·Filed 2022·Granted Aug 20, 2024·0 cites·11 claims
- 1972US11594622B2Semiconductor device and method of controlling sameTOSHIBA KK·Filed 2021·Granted Feb 28, 2023·0 cites·6 claims
- 2072US2025248112A1Semiconductor device and semiconductor circuitTOSHIBA KK·Filed 2025·Application pending·0 cites
- 2171US12278263B2Semiconductor deviceTOSHIBA KK·Filed 2023·Granted Apr 15, 2025·0 cites·2 claims
- 2271US11984473B2Semiconductor deviceTOSHIBA KK·Filed 2021·Granted May 14, 2024·0 cites·7 claims
- 2371US2024203983A1Semiconductor device and semiconductor circuitTOSHIBA KK·Filed 2024·Application pending·0 cites
- 2470US10985268B2Semiconductor deviceTOSHIBA KK·Filed 2019·Granted Apr 20, 2021·1 cites·12 claims
- 2569US11984495B2Semiconductor device and semiconductor circuitTOSHIBA KK·Filed 2021·Granted May 14, 2024·0 cites·9 claims
- 2669US10903348B2Semiconductor deviceTOSHIBA KK·Filed 2019·Granted Jan 26, 2021·1 cites·18 claims
- 2768US8309958B2Semiconductor memory device and method of manufacturing sameHIROTA JUN·Filed 2010·Granted Nov 13, 2012·3 cites·19 claims
- 2866US11855157B2Semiconductor device having thermally conductive electrodesTOSHIBA KK·Filed 2022·Granted Dec 26, 2023·0 cites·11 claims
- 2966US11502074B2Semiconductor deviceTOSHIBA KK·Filed 2020·Granted Nov 15, 2022·0 cites·12 claims
- 3063US2025318166A1Semiconductor deviceTOSHIBA KK·Filed 2024·Application pending·0 cites
- 3161US12300695B2Semiconductor device and semiconductor circuitTOSHIBA KK·Filed 2021·Granted May 13, 2025·0 cites·3 claims
- 3261US11862677B2Semiconductor deviceTOSHIBA KK·Filed 2021·Granted Jan 2, 2024·0 cites·14 claims
- 3361US2025318225A1Semiconductor device and method for manufacturing semiconductor deviceTOSHIBA KK·Filed 2024·Application pending·0 cites
- 3460US12336267B2Semiconductor deviceTOSHIBA KK·Filed 2021·Granted Jun 17, 2025·0 cites·10 claims
- 3560US11715776B2Semiconductor device and semiconductor circuitTOSHIBA KK·Filed 2021·Granted Aug 1, 2023·0 cites·17 claims
- 3660US8558354B2Semiconductor device and method for manufacturing the sameIWAKAJI YOKO·Filed 2011·Granted Oct 15, 2013·1 cites·5 claims
- 3760US2025120107A1Semiconductor device and manufacturing methodTOSHIBA KK·Filed 2024·Application pending·0 cites
- 3860US2025318165A1Semiconductor deviceTOSHIBA KK·Filed 2024·Application pending·0 cites
- 3959US11563094B2Semiconductor device having thermally conductive electrodesTOSHIBA KK·Filed 2020·Granted Jan 24, 2023·0 cites·14 claims
- 4056US12113126B2Semiconductor deviceTOSHIBA KK·Filed 2022·Granted Oct 8, 2024·0 cites·16 claims
- 4156US2024322021A1Semiconductor deviceTOSHIBA KK·Filed 2023·Application pending·0 cites
- 4255US2025324709A1Semiconductor device and method for manufacturing sameTOSHIBA KK·Filed 2024·Application pending·0 cites
- 4352US12495585B2Semiconductor device having control electrodes in termination regionTOSHIBA KK·Filed 2022·Granted Dec 9, 2025·0 cites·11 claims
- 4452US11563113B2Semiconductor device and integrated circuitTOSHIBA KK·Filed 2021·Granted Jan 24, 2023·0 cites·19 claims
- 4552US2024097021A1Semiconductor device and manufacturing method thereofTOSHIBA KK·Filed 2023·Application pending·0 cites
- 4652US2024079448A1Semiconductor deviceTOSHIBA KK·Filed 2023·Application pending·0 cites
- 4752US2024097012A1Semiconductor deviceTOSHIBA KK·Filed 2023·Application pending·0 cites
- 4851US2023307555A1Semiconductor deviceTOSHIBA KK·Filed 2022·Application pending·0 cites
- 4951US2023268428A1Semiconductor deviceTOSHIBA KK·Filed 2022·Application pending·0 cites
- 5050US11830790B2Semiconductor deviceTOSHIBA KK·Filed 2021·Granted Nov 28, 2023·0 cites·11 claims
Showing the top 50 of 70 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →