Inventor
YAGISHITA YOSHIMASA
JP18 patents
⚠️ This page may combine multiple inventors who share the name “YAGISHITA YOSHIMASA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU LTD
16 patentsUS6629224B1Sep 30, 2003
Method for operating a semiconductor memory device having a plurality of operating modes for controlling an internal circuit
FUJITSU LTD69 citations96
US6754126B2Jun 22, 2004
Semiconductor memory
FUJITSU LTD47 citations92
US6728157B2Apr 27, 2004
Semiconductor memory
FUJITSU LTD29 citations92
US6552957B2Apr 22, 2003
Semiconductor integrated circuit having a signal receiving circuit
FUJITSU LTD19 citations92
US6529435B2Mar 4, 2003
Semiconductor memory device
FUJITSU LTD13 citations84
US6532179B2Mar 11, 2003
Input signal receiving circuit for semiconductor integrated circuit
FUJITSU LTD16 citations83
US6696859B2Feb 24, 2004
Input/output interfacing circuit, input/output interface, and semiconductor device having input/out interfacing circuit
FUJITSU LTD6 citations74
US6137348AOct 24, 2000
Semiconductor device for generating two or more different internal voltages
FUJITSU LTD8 citations74
US6987698B2Jan 17, 2006
Semiconductor memory having dummy regions in memory cell array
FUJITSU LTD9 citations73
US6377509B2Apr 23, 2002
Semiconductor integrated circuit
FUJITSU LTD8 citations73
US6104659AAug 15, 2000
Memory device
FUJITSU LTD10 citations73
US6876225B2Apr 5, 2005
Input/output interfacing circuit, input/output interface, and semiconductor device having input/out interfacing circuit
FUJITSU LTD4 citations63
US6525570B2Feb 25, 2003
Input/output interfacing circuit, input/output interface, and semiconductor device having input/output interfacing circuit
FUJITSU LTD4 citations63
US6353572B2Mar 5, 2002
Semiconductor integrated circuit
FUJITSU LTD5 citations62
US6999358B2Feb 14, 2006
Semiconductor memory device
FUJITSU LTD0 citations52
US6654298B2Nov 25, 2003
Semiconductor memory device
FUJITSU LTD0 citations52