Inventor · disambiguated record
Shunichi Igahara
Also filed as: IGAHARA SHUNICHI
23 granted patents·3 pending applications·28 citations·filing 2017–2024
92Inventor score
Top patents by PatentIndex Score
26 records- 0193US11734112B2Memory systemKIOXIA CORP·Filed 2022·Granted Aug 22, 2023·2 cites·22 claims
- 0291US11194656B2Memory systemKIOXIA CORP·Filed 2020·Granted Dec 7, 2021·3 cites·20 claims
- 0391US10824353B2Memory systemTOSHIBA MEMORY CORP·Filed 2018·Granted Nov 3, 2020·5 cites·13 claims
- 0490US11442808B2Memory systemKIOXIA CORP·Filed 2021·Granted Sep 13, 2022·2 cites·22 claims
- 0588US11189353B2Memory system and memory control methodTOSHIBA MEMORY CORP·Filed 2020·Granted Nov 30, 2021·2 cites·18 claims
- 0686US10614888B2Memory system that selectively writes in single-level cell mode or multi-level cell mode to reduce program/erase cyclesTOSHIBA MEMORY CORP·Filed 2018·Granted Apr 7, 2020·4 cites·20 claims
- 0783US10437490B2Reading of start-up information from different memory regions of a memory systemTOSHIBA MEMORY CORP·Filed 2017·Granted Oct 8, 2019·3 cites·19 claims
- 0882US11733888B2Memory systemKIOXIA CORP·Filed 2020·Granted Aug 22, 2023·1 cites·10 claims
- 0982US10854302B2Memory system and memory control methodTOSHIBA MEMORY CORP·Filed 2018·Granted Dec 1, 2020·4 cites·20 claims
- 1081US2024385760A1Memory systemKIOXIA CORP·Filed 2024·Application pending·0 cites
- 1179US12086439B2Memory storage with selected performance modeKIOXIA CORP·Filed 2023·Granted Sep 10, 2024·0 cites·20 claims
- 1272US11749350B2Semiconductor memory medium and memory systemKIOXIA CORP·Filed 2022·Granted Sep 5, 2023·0 cites·19 claims
- 1371US11042310B2Reading of start-up information from different memory regions of a memory systemKIOXIA CORP·Filed 2019·Granted Jun 22, 2021·2 cites·20 claims
- 1471US2025061954A1Memory systemKIOXIA CORP·Filed 2024·Application pending·0 cites
- 1569US11615851B2Semiconductor memory medium and memory systemKIOXIA CORP·Filed 2022·Granted Mar 28, 2023·0 cites·27 claims
- 1668US11740965B2Memory systemKIOXIA CORP·Filed 2021·Granted Aug 29, 2023·0 cites·20 claims
- 1768US11727998B2Memory system and memory control methodKIOXIA CORP·Filed 2021·Granted Aug 15, 2023·0 cites·22 claims
- 1867US12170118B2Memory systemKIOXIA CORP·Filed 2022·Granted Dec 17, 2024·0 cites·20 claims
- 1965US11342026B2Semiconductor memory medium and memory systemKIOXIA CORP·Filed 2020·Granted May 24, 2022·0 cites·30 claims
- 2062US11355197B2Memory system with nonvolatile cache and control method thereofKIOXIA CORP·Filed 2020·Granted Jun 7, 2022·0 cites·20 claims
- 2157US11789643B2Memory system and control methodKIOXIA CORP·Filed 2022·Granted Oct 17, 2023·0 cites·20 claims
- 2255US11954357B2Memory system and memory system control methodKIOXIA CORP·Filed 2021·Granted Apr 9, 2024·0 cites·20 claims
- 2353US12293106B2Storage device, storage system, and control methodKIOXIA CORP·Filed 2021·Granted May 6, 2025·0 cites·42 claims
- 2449US11436136B2Memory system including non-volatile buffer and control method thereofKIOXIA CORP·Filed 2020·Granted Sep 6, 2022·0 cites·21 claims
- 2545US2022261174A1Memory systemKIOXIA CORP·Filed 2021·Application pending·0 cites
- 2642US10216644B2Memory system and methodTOSHIBA MEMORY CORP·Filed 2017·Granted Feb 26, 2019·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →