Inventor
IKEGAMI KAZUTAKA
JP43 patents
⚠️ This page may combine multiple inventors who share the name “IKEGAMI KAZUTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
23 patentsUS9858976B2Jan 2, 2018
Nonvolatile RAM comprising a write circuit and a read circuit operating in parallel
TOSHIBA KK39 citations94
US10026465B2Jul 17, 2018
Nonvolatile memory
TOSHIBA KK6 citations84
US9147458B2Sep 29, 2015
Magnetic random access memory
TOSHIBA KK13 citations84
US10916281B2Feb 9, 2021
Magnetic memory apparatus
TOSHIBA KK2 citations73
US10460784B2Oct 29, 2019
Magnetic memory and memory system
TOSHIBA KK2 citations73
US10361358B2Jul 23, 2019
Spin orbit torque (SOT) MRAM having a source line connected to a spin orbit conductive layer and arranged above a magnetoresistive element
TOSHIBA KK3 citations73
US10102894B2Oct 16, 2018
Magnetic memory
TOSHIBA KK3 citations73
US9557801B2Jan 31, 2017
Cache device, cache system and control method
TOSHIBA KK2 citations73
US9548097B2Jan 17, 2017
Magnetic random access memory
TOSHIBA KK2 citations73
US10103198B2Oct 16, 2018
Magnetoresistive element and magnetic memory
TOSHIBA KK2 citations72
US9524764B2Dec 20, 2016
Semiconductor device having stacked chips
TOSHIBA KK2 citations63
US11481191B2Oct 25, 2022
Arithmetic device having magnetoresistive effect elements
TOSHIBA KK0 citations52
US11017827B2May 25, 2021
Magnetic device storing first and second values
TOSHIBA KK0 citations52
US10896708B2Jan 19, 2021
Magnetic memory device
TOSHIBA KK0 citations52
US10748595B2Aug 18, 2020
Magnetic memory including meomory units and circuits for reading and writing data and memory system
TOSHIBA KK0 citations52
US10496546B2Dec 3, 2019
Cache memory and processor system
TOSHIBA KK0 citations52
US10410707B2Sep 10, 2019
Nonvolatile memory
TOSHIBA KK0 citations52
US10120750B2Nov 6, 2018
Cache memory, error correction circuitry, and processor system
TOSHIBA KK0 citations52
US9779024B2Oct 3, 2017
Semiconductor storage device and processor system
TOSHIBA KK1 citations52
US9734061B2Aug 15, 2017
Memory control circuit and processor
TOSHIBA KK0 citations52
US10734055B2Aug 4, 2020
Memory device
TOSHIBA KK0 citations42
US10236062B2Mar 19, 2019
Processor
TOSHIBA KK0 citations42
US8824199B2Sep 2, 2014
Magnetic random access memory and memory system
TOSHIBA KK0 citations42
KIOXIA CORP
9 patentsUS11901011B2Feb 13, 2024
Semiconductor storage device having reduced threshold distribution interference
KIOXIA CORP2 citations73
US12211567B2Jan 28, 2025
Memory system with verify operations of odd and even word lines
KIOXIA CORP2 citations61
US11715527B2Aug 1, 2023
Semiconductor storage device having first and second memory strings formed on opposite sides of the same pillar and method of performing a read operation therein
KIOXIA CORP0 citations52
US12431190B2Sep 30, 2025
Memory system
KIOXIA CORP0 citations50
US12159040B2Dec 3, 2024
Semiconductor memory device
KIOXIA CORP0 citations50
US11769554B2Sep 26, 2023
Semiconductor memory device
KIOXIA CORP0 citations49
US12211557B2Jan 28, 2025
Semiconductor memory device
KIOXIA CORP0 citations48
US12165708B2Dec 10, 2024
Semiconductor memory device and method of controlling the same
KIOXIA CORP0 citations47
US10642685B2May 5, 2020
Cache memory and processor system
KIOXIA CORP0 citations42
IKEGAMI KAZUTAKA
3 patentsUS8531866B2Sep 10, 2013
Nonvolatile memories and reconfigurable circuits
IKEGAMI KAZUTAKA16 citations82
US8650233B2Feb 11, 2014
Random number generator including a variable frequency oscillator
IKEGAMI KAZUTAKA3 citations61
US8805907B2Aug 12, 2014
Random number generation device having a ring oscillator
IKEGAMI KAZUTAKA0 citations51