Inventor
SHIMOJO YOSHIRO
JP26 patents
⚠️ This page may combine multiple inventors who share the name “SHIMOJO YOSHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA MEMORY CORP
11 patentsUS9960173B2May 1, 2018
Semiconductor memory device
TOSHIBA MEMORY CORP19 citations93
US10217757B2Feb 26, 2019
Semiconductor memory device including a substrate, various interconnections, semiconductor member, charge storage member and a conductive member
TOSHIBA MEMORY CORP11 citations92
US10504918B2Dec 10, 2019
Memory device
TOSHIBA MEMORY CORP10 citations83
US11121147B2Sep 14, 2021
Semiconductor storage device
TOSHIBA MEMORY CORP2 citations73
US10515873B2Dec 24, 2019
Semiconductor device and method for manufacturing same
TOSHIBA MEMORY CORP2 citations73
US10943914B2Mar 9, 2021
Semiconductor memory device including a substrate, various interconnections, semiconductor member, charge storage member and a conductive member
TOSHIBA MEMORY CORP2 citations72
US10672779B2Jun 2, 2020
Semiconductor memory device including a substrate, various interconnections, semiconductor member, charge storage member and a conductive member
TOSHIBA MEMORY CORP3 citations72
US9947683B2Apr 17, 2018
Three-dimensional semiconductor memory device and method for manufacturing the same
TOSHIBA MEMORY CORP4 citations72
US11222900B2Jan 11, 2022
Semiconductor memory device
TOSHIBA MEMORY CORP1 citations62
US10854534B2Dec 1, 2020
Semiconductor device and method for manufacturing same
TOSHIBA MEMORY CORP0 citations52
US10249639B2Apr 2, 2019
Semiconductor memory device
TOSHIBA MEMORY CORP0 citations41
TOSHIBA KK
7 patentsUS7348617B2Mar 25, 2008
Semiconductor device
TOSHIBA KK14 citations84
US7612398B2Nov 3, 2009
Semiconductor storage device and method of manufacturing the same
TOSHIBA KK2 citations63
US7417274B2Aug 26, 2008
Semiconductor device including direct contact between capacitor electrode and contact plug and method of manufacturing the same
TOSHIBA KK2 citations63
US6972990B2Dec 6, 2005
Ferro-electric memory device and method of manufacturing the same
TOSHIBA KK2 citations63
US6967368B2Nov 22, 2005
Ferro-electric memory device and method of manufacturing the same
TOSHIBA KK5 citations63
US6944007B2Sep 13, 2005
Capacitor structure
TOSHIBA KK0 citations52
US9613976B2Apr 4, 2017
Three-dimensional semiconductor memory device
TOSHIBA KK0 citations41
KIOXIA CORP
6 patentsUS11552000B2Jan 10, 2023
Semiconductor device and method for manufacturing same
KIOXIA CORP2 citations73
US12232325B2Feb 18, 2025
Semiconductor storage device
KIOXIA CORP0 citations62
US12094805B2Sep 17, 2024
Semiconductor device and method for manufacturing same
KIOXIA CORP0 citations62
US12089404B2Sep 10, 2024
Semiconductor memory device including a substrate, various interconnections, semiconductor member, charge storage member and a conductive member
KIOXIA CORP0 citations62
US12211913B2Jan 28, 2025
Semiconductor storage device with improved cutoff characteristics
KIOXIA CORP0 citations51
US12185539B2Dec 31, 2024
Method for manufacturing a semiconductor storage device including a division film
KIOXIA CORP0 citations50