Inventor
KUROSAKI KAZUHIDE
JP22 patents
⚠️ This page may combine multiple inventors who share the name “KUROSAKI KAZUHIDE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SPANSION LLC
11 patentsUS7525853B2Apr 28, 2009
Semiconductor device and method for boosting word line
SPANSION LLC12 citations83
US7206232B2Apr 17, 2007
Semiconductor device and source voltage control method
SPANSION LLC6 citations74
US7468909B2Dec 23, 2008
Semiconductor device and method of controlling the same
SPANSION LLC8 citations73
US7724071B2May 25, 2010
Voltage boosting device and method for semiconductor device
SPANSION LLC3 citations63
US7263007B2Aug 28, 2007
Semiconductor memory device using read data bus for writing data during high-speed writing
SPANSION LLC3 citations62
US7286407B2Oct 23, 2007
Semiconductor device and method for controlling the same
SPANSION LLC5 citations61
US8787089B2Jul 22, 2014
Semiconductor device and method of controlling the same
SPANSION LLC0 citations51
US8018767B2Sep 13, 2011
Semiconductor device and method of controlling the same
SPANSION LLC0 citations51
US7791961B2Sep 7, 2010
Semiconductor device and method for boosting word line
SPANSION LLC1 citations51
US7221595B2May 22, 2007
Semiconductor device and method of generating sense signal
SPANSION LLC0 citations51
US7787312B2Aug 31, 2010
Semiconductor device and controlling method for the same
SPANSION LLC1 citations50
FUJITSU LTD
10 patentsUS6301156B1Oct 9, 2001
Nonvolatile semiconductor memory device
FUJITSU LTD27 citations92
US5241225AAug 31, 1993
Level conversion circuit having improved control and speed of switching from high to low level converter outputs
FUJITSU LTD26 citations92
US6385112B1May 7, 2002
Nonvolatile semiconductor memory device with reliable verify operation
FUJITSU LTD14 citations83
US6751133B2Jun 15, 2004
Semiconductor memory which has reduced fluctuation of writing speed
FUJITSU LTD10 citations73
US6373750B1Apr 16, 2002
Non-volatile memory which performs erasure in a short time
FUJITSU LTD9 citations73
US6160736ADec 12, 2000
Memory circuit for changing boost ratio
FUJITSU LTD8 citations73
US5903501AMay 11, 1999
Semiconductor device with 3V/5V tolerant output driver
FUJITSU LTD12 citations73
US6856553B2Feb 15, 2005
Flash memory with shortened erasing operation time
FUJITSU LTD9 citations72
US6778448B2Aug 17, 2004
Semiconductor memory and output signal control method and circuit in semiconductor memory
FUJITSU LTD2 citations62
US6545919B1Apr 8, 2003
Semiconductor memory and output signal control method and circuit in semiconductor memory
FUJITSU LTD3 citations62