Inventor
WAKATSUKI SATOSHI
JP32 patents
⚠️ This page may combine multiple inventors who share the name “WAKATSUKI SATOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA MEMORY CORP
12 patentsUS9997533B2Jun 12, 2018
Semiconductor device and method for manufacturing same
TOSHIBA MEMORY CORP17 citations94
US11139173B2Oct 5, 2021
Production method of semiconductor device
TOSHIBA MEMORY CORP2 citations73
US10566280B2Feb 18, 2020
Semiconductor device and method of manufacturing the same
TOSHIBA MEMORY CORP3 citations73
US10170494B2Jan 1, 2019
Semiconductor device and method for manufacturing the same
TOSHIBA MEMORY CORP6 citations73
US9911753B2Mar 6, 2018
Semiconductor device and method for manufacturing semiconductor device
TOSHIBA MEMORY CORP2 citations73
US9905462B2Feb 27, 2018
Semiconductor device and method for manufacturing the same
TOSHIBA MEMORY CORP2 citations73
US11127681B2Sep 21, 2021
Three-dimensional memory including molybdenum wiring layer having oxygen impurity and method for manufacturing the same
TOSHIBA MEMORY CORP0 citations62
US11004804B2May 11, 2021
Semiconductor device and method of manufacturing the same
TOSHIBA MEMORY CORP0 citations62
US10541250B2Jan 21, 2020
Method for manufacturing semiconductor device
TOSHIBA MEMORY CORP1 citations62
US10312255B2Jun 4, 2019
Semiconductor device and method for manufacturing same
TOSHIBA MEMORY CORP1 citations62
US10269825B2Apr 23, 2019
Semiconductor device and method for manufacturing same
TOSHIBA MEMORY CORP1 citations62
US10978469B2Apr 13, 2021
Semiconductor storage device having an amorphous layer
TOSHIBA MEMORY CORP0 citations60
TOSHIBA KK
11 patentsUS9613872B2Apr 4, 2017
Method of manufacturing semiconductor device
TOSHIBA KK156 citations99
US9570464B1Feb 14, 2017
Method for manufacturing semiconductor device
TOSHIBA KK31 citations94
US9780111B2Oct 3, 2017
Semiconductor device and method for manufacturing the same
TOSHIBA KK5 citations73
US9673217B1Jun 6, 2017
Semiconductor device and method for manufacturing same
TOSHIBA KK6 citations72
US9384980B2Jul 5, 2016
Manufacturing method of semiconductor device
TOSHIBA KK3 citations72
US8907484B2Dec 9, 2014
Semiconductor device and method for manufacturing same
TOSHIBA KK3 citations63
US9779978B2Oct 3, 2017
Method of manufacturing semiconductor device and semiconductor manufacturing apparatus
TOSHIBA KK1 citations52
US9437437B2Sep 6, 2016
Method for producing semiconductor device by plating processing
TOSHIBA KK0 citations52
US9312207B2Apr 12, 2016
Semiconductor device
TOSHIBA KK1 citations51
US9831125B2Nov 28, 2017
Method for manufacturing semiconductor device
TOSHIBA KK0 citations42
US9728473B2Aug 8, 2017
Method of manufacturing semiconductor device and semiconductor manufacturing apparatus
TOSHIBA KK0 citations42
KIOXIA CORP
6 patentsUS11705404B2Jul 18, 2023
Semiconductor device and method of manufacturing the same
KIOXIA CORP0 citations62
US11355512B2Jun 7, 2022
Semiconductor device including a plug connected to a bit line and containing tungsten
KIOXIA CORP0 citations62
US11322441B2May 3, 2022
Semiconductor storage device including a memory cell array and manufacturing method of the same
KIOXIA CORP0 citations62
US11296109B2Apr 5, 2022
Method for manufacturing semiconductor device
KIOXIA CORP0 citations62
US12448688B2Oct 21, 2025
Film forming method and apparatus
KIOXIA CORP0 citations51
US12040228B2Jul 16, 2024
Semiconductor device and manufacturing method thereof
KIOXIA CORP0 citations47