Inventor · disambiguated record
Keizo Hiraga
Also filed as: HIRAGA KEIZO
5 granted patents·7 pending applications·2 citations·filing 2017–2023
62Inventor score
Top patents by PatentIndex Score
12 records- 0178US12159670B2Non-volatile storage circuitSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2020·Granted Dec 3, 2024·2 cites·7 claims
- 0255US12199613B2Semiconductor circuit including latch circuit for error correctionSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2021·Granted Jan 14, 2025·0 cites·12 claims
- 0346US2025391453A1Storage device and processing deviceSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2023·Application pending·0 cites
- 0445US2025046357A1Electronic deviceSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2022·Application pending·0 cites
- 0545US2025140297A1Magnetoresistive effect memorySONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2023·Application pending·0 cites
- 0645US2025239302A1Semiconductor integrated circuit and electronic deviceSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2023·Application pending·0 cites
- 0745US2025006237A1Magnetoresistive effect memory, memory array, and memory systemSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2022·Application pending·0 cites
- 0845US2025120322A1Magnetoresistive element and magnetic memorySONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2022·Application pending·0 cites
- 0944US2025252988A1Storage device, electronic apparatus, and storage device control methodSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2022·Application pending·0 cites
- 1043US11038494B2Semiconductor circuit and method of controlling sameSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2018·Granted Jun 15, 2021·0 cites·14 claims
- 1134US10818369B2Semiconductor circuit, control method of semiconductor circuit, and electronic apparatusSONY CORP·Filed 2017·Granted Oct 27, 2020·0 cites·21 claims
- 1230US11024368B2Semiconductor circuit and semiconductor circuit systemSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2017·Granted Jun 1, 2021·0 cites·41 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →