Inventor
FUJIKI JUN
JP67 patents
⚠️ This page may combine multiple inventors who share the name “FUJIKI JUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MICRON TECHNOLOGY INC
13 patentsUS12400686B2Aug 26, 2025
Microelectronic devices, and related memory devices and electronic systems
MICRON TECHNOLOGY INC2 citations75
US12100454B2Sep 24, 2024
Memory device including in-tier driver circuit
MICRON TECHNOLOGY INC2 citations73
US11227869B1Jan 18, 2022
Memory array structures for capacitive sense NAND memory
MICRON TECHNOLOGY INC4 citations73
US12080356B2Sep 3, 2024
Methods of forming integrated circuit structures for capacitive sense NAND memory
MICRON TECHNOLOGY INC1 citations63
US11678482B2Jun 13, 2023
Memory array structures for capacitive sense NAND memory
MICRON TECHNOLOGY INC0 citations63
US11657880B2May 23, 2023
Access operations in capacitive sense NAND memory
MICRON TECHNOLOGY INC0 citations63
US11437106B2Sep 6, 2022
Capacitive sense NAND memory
MICRON TECHNOLOGY INC0 citations63
US11386966B2Jul 12, 2022
Access operations in capacitive sense NAND memory
MICRON TECHNOLOGY INC0 citations63
US11800717B2Oct 24, 2023
Microelectronic devices including isolation structures protruding into upper pillar portions, and related methods and systems
MICRON TECHNOLOGY INC0 citations62
US11322516B2May 3, 2022
Microelectronic devices including isolation structures protruding into upper pillar portions, and related methods and systems
MICRON TECHNOLOGY INC0 citations62
US12518827B2Jan 6, 2026
Memory arrays having multiple strings of series-connected memory cells selectively connected in parallel, their fabrication, and their operation
MICRON TECHNOLOGY INC0 citations52
US12112805B2Oct 8, 2024
Apparatus containing memory array structures having multiple sub-blocks
MICRON TECHNOLOGY INC0 citations52
US11670379B2Jun 6, 2023
Sense line structures in capacitive sense NAND memory
MICRON TECHNOLOGY INC0 citations52
TOSHIBA KK
12 patentsUS9691786B1Jun 27, 2017
Semiconductor memory device
TOSHIBA KK20 citations92
US9070589B2Jun 30, 2015
Nonvolatile semiconductor memory device
TOSHIBA KK17 citations84
US7961524B2Jun 14, 2011
Method for driving a nonvolatile semiconductor memory device
TOSHIBA KK7 citations84
US7843740B2Nov 30, 2010
Method for driving a nonvolatile semiconductor memory device
TOSHIBA KK9 citations84
US9019763B2Apr 28, 2015
Nonvolatile semiconductor memory device
TOSHIBA KK3 citations63
US9012978B2Apr 21, 2015
Nonvolatile semiconductor memory element, nonvolatile semiconductor memory, and method for operating nonvolatile semiconductor memory element
TOSHIBA KK1 citations63
US8987809B2Mar 24, 2015
Nonvolatile semiconductor memory element, nonvolatile semiconductor memory, and method for operating nonvolatile semiconductor memory element
TOSHIBA KK1 citations63
US9620653B2Apr 11, 2017
Nonvolatile semiconductor memory element, nonvolatile semiconductor memory, and method for operating nonvolatile semiconductor memory element
TOSHIBA KK0 citations52
US9252290B2Feb 2, 2016
Nonvolatile semiconductor memory element, nonvolatile semiconductor memory, and method for operating nonvolatile semiconductor memory element
TOSHIBA KK0 citations52
US9246014B2Jan 26, 2016
Nonvolatile semiconductor memory element, nonvolatile semiconductor memory, and method for operating nonvolatile semiconductor memory element
TOSHIBA KK0 citations52
US8987807B2Mar 24, 2015
Nonvolatile semiconductor memory device and method of manufacturing the same
TOSHIBA KK1 citations52
USRE44950EJun 17, 2014
Method for driving a nonvolatile semiconductor memory device
TOSHIBA KK0 citations52
TOSHIBA MEMORY CORP
9 patentsUS9761606B1Sep 12, 2017
Stacked non-volatile semiconductor memory device with buried source line and method of manufacture
TOSHIBA MEMORY CORP8 citations84
US10566339B2Feb 18, 2020
Semiconductor memory device and method for manufacturing same
TOSHIBA MEMORY CORP5 citations83
US10608009B2Mar 31, 2020
Peripheral structure for NAND flash memory device
TOSHIBA MEMORY CORP2 citations73
US10090319B2Oct 2, 2018
Semiconductor device and method for manufacturing the same
TOSHIBA MEMORY CORP2 citations73
US10756104B2Aug 25, 2020
Semiconductor memory device and method for manufacturing same
TOSHIBA MEMORY CORP4 citations72
US10283647B2May 7, 2019
Semiconductor device
TOSHIBA MEMORY CORP2 citations71
US11049878B2Jun 29, 2021
Semiconductor memory device and method for manufacturing same
TOSHIBA MEMORY CORP0 citations62
US10923490B2Feb 16, 2021
Semiconductor memory device and method for manufacturing same
TOSHIBA MEMORY CORP0 citations62
US9917098B2Mar 13, 2018
Semiconductor memory device and manufacturing the same
TOSHIBA MEMORY CORP0 citations52
FUJIKI JUN
3 patentsUS8912594B2Dec 16, 2014
Nonvolatile semiconductor memory device including silicon germanium semiconductor layer
FUJIKI JUN8 citations83
US8391075B2Mar 5, 2013
Nonvolatile semiconductor memory device and method for driving same
FUJIKI JUN6 citations83
US8223552B2Jul 17, 2012
Nonvolatile semiconductor memory device and method for driving the same
FUJIKI JUN2 citations62
SHINGU MASAO
3 patentsUS8294195B2Oct 23, 2012
Nonvolatile semiconductor memory element, nonvolatile semiconductor memory, and method for operating nonvolatile semiconductor memory element
SHINGU MASAO3 citations73
US8058681B2Nov 15, 2011
Nonvolatile semiconductor memory element, nonvolatile semiconductor memory, and method for operating nonvolatile semiconductor memory element
SHINGU MASAO3 citations73
US8704290B2Apr 22, 2014
Nonvolatile semiconductor memory element, nonvolatile semiconductor memory, and method for operating nonvolatile semiconductor memory element
SHINGU MASAO1 citations62
KIOXIA CORP
2 patentsINO TSUNEHIRO
1 patentTOYOTA JIDOSHA KABUSHIKI
1 patentNISHI YOSHIFUMI
1 patentFUJI ELECTRIC CO LTD
1 patentTOYOTA MOTOR CO LTD
1 patentLODESTAR LICENSING GROUP LLC
1 patentKAWANAKA SHIGERU
1 patentYASUDA NAOKI
1 patentShowing the top 50 of 67 patents by PatentIndex Score.