Inventor · disambiguated record
Katsuyoshi Komatsu
Also filed as: KOMATSU KATSUYOSHI
9 granted patents·10 pending applications·11 citations·filing 2010–2023
76Inventor score
Top patents by PatentIndex Score
19 records- 0179US8542544B2Semiconductor device having a plurality of memory regions and method of testing the sameKOMATSU KATSUYOSHI·Filed 2010·Granted Sep 24, 2013·11 cites·17 claims
- 0260US12029136B2Magnetic memory device including magnetoresistance effect elementKIOXIA CORP·Filed 2021·Granted Jul 2, 2024·0 cites·20 claims
- 0360US2024215259A1Memory deviceKIOXIA CORP·Filed 2023·Application pending·0 cites
- 0459US2024215459A1Memory deviceKIOXIA CORP·Filed 2023·Application pending·0 cites
- 0558US2024099020A1Memory deviceKIOXIA CORP·Filed 2023·Application pending·0 cites
- 0654US2022083849A1Switching circuit and storage deviceKIOXIA CORP·Filed 2021·Application pending·0 cites
- 0753US11678593B2Semiconductor memory device with a phase change layer and particular heater materialKIOXIA CORP·Filed 2021·Granted Jun 13, 2023·0 cites·17 claims
- 0851US2024114811A1Nonvolatile semiconductor memoryKIOXIA CORP·Filed 2023·Application pending·0 cites
- 0949US12295148B2Semiconductor memory deviceKIOXIA CORP·Filed 2022·Granted May 6, 2025·0 cites·16 claims
- 1049US11600772B2Resistance variable device with chalcogen-containing layerKIOXIA CORP·Filed 2020·Granted Mar 7, 2023·0 cites·17 claims
- 1149US2021296585A1Switching deviceKIOXIA CORP·Filed 2020·Application pending·0 cites
- 1248US11963459B2Switching device and resistance variable deviceKIOXIA CORP·Filed 2021·Granted Apr 16, 2024·0 cites·10 claims
- 1347US2024215467A1Memory deviceKIOXIA CORP·Filed 2023·Application pending·0 cites
- 1444US2023085722A1Semiconductor storage deviceKIOXIA CORP·Filed 2022·Application pending·0 cites
- 1543US10916698B2Semiconductor storage device including hexagonal insulating layerTOSHIBA MEMORY CORP·Filed 2019·Granted Feb 9, 2021·0 cites·7 claims
- 1643US2024099153A1Storage deviceKIOXIA CORP·Filed 2023·Application pending·0 cites
- 1742US11081525B2Storage deviceTOSHIBA MEMORY CORP·Filed 2019·Granted Aug 3, 2021·0 cites·22 claims
- 1842US10892300B2Storage deviceTOSHIBA MEMORY CORP·Filed 2019·Granted Jan 12, 2021·0 cites·15 claims
- 1937US2023085635A1Resistance change device and storage deviceKIOXIA CORP·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →