Inventor
SHIRAI YUTAKA
JP13 patents
⚠️ This page may combine multiple inventors who share the name “SHIRAI YUTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
5 patentsUS6552960B2Apr 22, 2003
Semiconductor integrated circuit device
TOSHIBA KK19 citations92
US6021082AFeb 1, 2000
Semiconductor memory device including an internal power supply circuit having standby and activation mode
TOSHIBA KK50 citations91
US7796461B2Sep 14, 2010
Semiconductor device having a plurality of memory chips
TOSHIBA KK7 citations73
US6078636AJun 20, 2000
Counter circuit and semiconductor memory having counter circuit as address counter circuit
TOSHIBA KK9 citations73
US5734292AMar 31, 1998
Intermediate potential generation circuit
TOSHIBA KK16 citations73
SHIRAI YUTAKA
3 patentsUS9613671B2Apr 4, 2017
Nonvolatile random access memory including control circuit configured to receive commands at high and low edges of one clock cycle
SHIRAI YUTAKA5 citations82
US9042198B2May 26, 2015
Nonvolatile random access memory
SHIRAI YUTAKA4 citations71
US8239744B2Aug 7, 2012
Memory system with semiconductor memory and its data transfer method
SHIRAI YUTAKA4 citations61
TOSHIBA MEMORY CORP
3 patentsUS10020040B2Jul 10, 2018
Semiconductor memory device
TOSHIBA MEMORY CORP0 citations52
US9997216B2Jun 12, 2018
Nonvolatile random access memory including control circuit configured to receive commands at high and low edges of one clock cycle
TOSHIBA MEMORY CORP0 citations52
US10923190B2Feb 16, 2021
Memory device
TOSHIBA MEMORY CORP0 citations51