Inventor
TORIYAMA SHUICHI
JP12 patents
⚠️ This page may combine multiple inventors who share the name “TORIYAMA SHUICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
6 patentsUS7643346B2Jan 5, 2010
NAND type nonvolatile semiconductor memory device having sideface electrode shared by memory cells
TOSHIBA KK20 citations92
US8717840B2May 6, 2014
Semiconductor memory device and method of controlling the same
TOSHIBA KK4 citations73
US9691978B2Jun 27, 2017
Semiconductor memory device and method of controlling the same
TOSHIBA KK2 citations72
US9240222B2Jan 19, 2016
Non-volatile semiconductor storage device
TOSHIBA KK3 citations71
US9196629B2Nov 24, 2015
Non-volatile semiconductor memory device having carbon doped columnar semiconductor layer
TOSHIBA KK3 citations62
US9318193B2Apr 19, 2016
Semiconductor memory device
TOSHIBA KK0 citations50
TOSHIBA MEMORY CORP
4 patentsUS9792991B1Oct 17, 2017
Semiconductor memory device and method of manufacturing the same
TOSHIBA MEMORY CORP10 citations82
US9831290B2Nov 28, 2017
Semiconductor memory device having local bit line with insulation layer formed therein
TOSHIBA MEMORY CORP2 citations73
US10658295B2May 19, 2020
Semiconductor memory device
TOSHIBA MEMORY CORP4 citations72
US9997570B2Jun 12, 2018
Resistive memory with varying dopant concentration in select transistor channel
TOSHIBA MEMORY CORP2 citations61