Inventor · disambiguated record
Tatsunori Isogai
Also filed as: ISOGAI TATSUNORI
18 granted patents·21 pending applications·23 citations·filing 2009–2024
89Inventor score
Top patents by PatentIndex Score
39 records- 0191US10153262B2Semiconductor device and manufacturing method thereofTOSHIBA MEMORY CORP·Filed 2017·Granted Dec 11, 2018·9 cites·4 claims
- 0289US11631694B2Manufacturing method of semiconductor deviceKIOXIA CORP·Filed 2020·Granted Apr 18, 2023·2 cites·10 claims
- 0374US11342468B2Semiconductor deviceKioxia Coporation·Filed 2019·Granted May 24, 2022·2 cites·20 claims
- 0473US8575023B2Contact formation method, semiconductor device manufacturing method, and semiconductor deviceOHMI TADAHIRO·Filed 2009·Granted Nov 5, 2013·5 cites·51 claims
- 0572US11769838B2Semiconductor device with change storage layerKIOXIA CORP·Filed 2022·Granted Sep 26, 2023·0 cites·15 claims
- 0672US10741383B2Semiconductor device and method of manufacturing the sameTOSHIBA MEMORY CORP·Filed 2018·Granted Aug 11, 2020·1 cites·17 claims
- 0772US2024381647A1Semiconductor device and method of manufacturing the sameKIOXIA CORP·Filed 2024·Application pending·0 cites
- 0869US10403642B2Semiconductor deviceTOSHIBA MEMORY CORP·Filed 2018·Granted Sep 3, 2019·1 cites·20 claims
- 0968US10141190B2Manufacturing method of a semiconductor deviceTOSHIBA MEMORY CORP·Filed 2017·Granted Nov 27, 2018·1 cites·17 claims
- 1067US2025294739A1Method of manufacturing semiconductor deviceKIOXIA CORP·Filed 2024·Application pending·0 cites
- 1166US2025063735A1Semiconductor device and manufacturing method of the sameKIOXIA CORP·Filed 2024·Application pending·0 cites
- 1263US9449848B2Manufacturing method for semiconductor device, annealing device, and annealing methodTOSHIBA KK·Filed 2013·Granted Sep 20, 2016·1 cites·18 claims
- 1363US9082822B2Method of manufacturing semiconductor deviceTOSHIBA KK·Filed 2013·Granted Jul 14, 2015·1 cites·25 claims
- 1462US2024324227A1Semiconductor device and manufacturing method thereofKIOXIA CORP·Filed 2024·Application pending·0 cites
- 1562US2025212410A1Semiconductor memory device and method for manufacturing the sameKIOXIA CORP·Filed 2024·Application pending·0 cites
- 1660US2024431104A1Semiconductor storage device and method of manufacturing the sameKIOXIA CORP·Filed 2024·Application pending·0 cites
- 1759US12302565B2Semiconductor storage deviceKIOXIA CORP·Filed 2022·Granted May 13, 2025·0 cites·17 claims
- 1858US2022013539A1Semiconductor device and method of manufacturing the sameKIOXIA CORP·Filed 2021·Application pending·0 cites
- 1957US2023413565A1Semiconductor device and manufacturing method thereofKIOXIA CORP·Filed 2023·Application pending·0 cites
- 2053US2024074172A1Semiconductor storage device and method of manufacturing the sameKIOXIA CORP·Filed 2023·Application pending·0 cites
- 2152US12238930B2Semiconductor memory device with increased reliability and method for manufacturing the sameKIOXIA CORP·Filed 2021·Granted Feb 25, 2025·0 cites·15 claims
- 2252US2024206173A1Semiconductor device and method for manufacturing semiconductor deviceKIOXIA CORP·Filed 2023·Application pending·0 cites
- 2350US11791279B2Semiconductor device with hybrid channelKIOXIA CORP·Filed 2020·Granted Oct 17, 2023·0 cites·9 claims
- 2449US12048157B2Semiconductor storage device and method for manufacturing the sameKIOXIA CORP·Filed 2021·Granted Jul 23, 2024·0 cites·8 claims
- 2549US2024315036A1Semiconductor memory device and method for manufacturing the sameKIOXIA CORP·Filed 2024·Application pending·0 cites
- 2648US11282932B2Semiconductor device and manufacturing methodKIOXIA CORP·Filed 2020·Granted Mar 22, 2022·0 cites·16 claims
- 2748US2011073922A1Contact forming method, semiconductor device manufacturing method, and semiconductor deviceOHMI TADAHIRO·Filed 2009·Application pending·0 cites
- 2847US2022084953A1Semiconductor device and method for manufacturing the sameKIOXIA CORP·Filed 2021·Application pending·0 cites
- 2947US2015182935A1Moisture generating apparatus and moisture generating methodTOSHIBA KK·Filed 2014·Application pending·0 cites
- 3045US11862696B2Semiconductor storage deviceKIOXIA CORP·Filed 2020·Granted Jan 2, 2024·0 cites·7 claims
- 3145US11139378B2Semiconductor deviceTOSHIBA MEMORY CORP·Filed 2019·Granted Oct 5, 2021·0 cites·13 claims
- 3245US2015179533A1Semiconductor Manufacturing Apparatus and Method of Manufacturing Semiconductor DeviceTOSHIBA KK·Filed 2014·Application pending·0 cites
- 3342US9953838B2Substrate treatment apparatus and substrate treatment methodTOSHIBA MEMORY CORP·Filed 2016·Granted Apr 24, 2018·0 cites·20 claims
- 3441US2021083128A1Semiconductor device and manufacturing method thereofKIOXIA CORP·Filed 2020·Application pending·0 cites
- 3541US2014073105A1Method of manufacturing semiconductor device with ion irradiationTOSHIBA KK·Filed 2013·Application pending·0 cites
- 3640US2019267229A1Semiconductor device and method of manufacturing the sameTOSHIBA MEMORY CORP·Filed 2018·Application pending·0 cites
- 3739US2019081144A1Semiconductor memory device and method of manufacturing the sameTOSHIBA MEMORY CORP·Filed 2018·Application pending·0 cites
- 3838US2013023104A1Method for manufacturing semiconductor deviceISOGAI TATSUNORI·Filed 2012·Application pending·0 cites
- 3933US2015311090A1Method of manufacturing a semiconductor deviceTOSHIBA KK·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →