Inventor
FUJII KOTARO
JP14 patents
⚠️ This page may combine multiple inventors who share the name “FUJII KOTARO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
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
US10756104B2Aug 25, 2020
Semiconductor memory device and method for manufacturing same
TOSHIBA MEMORY CORP4 citations72
US10937803B2Mar 2, 2021
Semiconductor storage device and method of manufacturing semiconductor storage device
TOSHIBA MEMORY CORP4 citations69
US11049878B2Jun 29, 2021
Semiconductor memory device and method for manufacturing same
TOSHIBA MEMORY CORP0 citations62
US11018150B2May 25, 2021
Semiconductor memory device including artificial drain select gate and method for driving same
TOSHIBA MEMORY CORP1 citations62
US10923490B2Feb 16, 2021
Semiconductor memory device and method for manufacturing same
TOSHIBA MEMORY CORP0 citations62
US11088162B2Aug 10, 2021
Semiconductor memory device and semiconductor device manufacturing method
TOSHIBA MEMORY CORP1 citations61
US9825054B2Nov 21, 2017
Semiconductor memory device and method of manufacturing the same
TOSHIBA MEMORY CORP0 citations41
KIOXIA CORP
3 patentsUS11956959B2Apr 9, 2024
Semiconductor memory device and method for manufacturing same
KIOXIA CORP1 citations72
US11672117B2Jun 6, 2023
Semiconductor memory device and method for manufacturing same
KIOXIA CORP0 citations62
US12002777B2Jun 4, 2024
Semiconductor device with bonded substrates
KIOXIA CORP0 citations51