Inventor
IKEDA TOSHIMI
JP22 patents
⚠️ This page may combine multiple inventors who share the name “IKEDA TOSHIMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU LTD
16 patentsUS7184296B2Feb 27, 2007
Memory device
FUJITSU LTD19 citations92
US6317353B1Nov 13, 2001
Semiconductor integrated circuit
FUJITSU LTD23 citations92
US6198686B1Mar 6, 2001
Memory device having row decoder
FUJITSU LTD25 citations92
US5591659AJan 7, 1997
Process of producing a semiconductor device in which a height difference between a memory cell area and a peripheral area is eliminated
FUJITSU LTD27 citations92
US5661340AAug 26, 1997
Dynamic random access memory having a stacked fin capacitor with reduced fin thickness
FUJITSU LTD18 citations83
US7281155B1Oct 9, 2007
Semiconductor memory device and method for executing shift redundancy operation
FUJITSU LTD7 citations74
US6522003B1Feb 18, 2003
Semiconductor device and method of manufacturing the same
FUJITSU LTD7 citations74
US6111795AAug 29, 2000
Memory device having row decoder
FUJITSU LTD11 citations74
US6052301AApr 18, 2000
Semiconductor memory device
FUJITSU LTD10 citations74
US5688712ANov 18, 1997
Process for producing a semiconductor device
FUJITSU LTD6 citations74
US7307885B2Dec 11, 2007
Multi-value nonvolatile semiconductor memory device equipped with reference cell and load balancing circuit
FUJITSU LTD2 citations63
US6251743B1Jun 26, 2001
Method of liquid treatment of microstructures comprising bendable structural members
FUJITSU LTD2 citations62
US5994004ANov 30, 1999
Levenson type phase shift photomask and manufacture method of semiconductor device using such photomask
FUJITSU LTD3 citations62
US5652167AJul 29, 1997
Method of liquid treatment of micro-structures comprising structural members liable to be bent
FUJITSU LTD1 citations62
US5550395AAug 27, 1996
Semiconductor device and process of producing same
FUJITSU LTD0 citations52
US7064589B2Jun 20, 2006
Semiconductor device using two types of power supplies supplying different potentials
FUJITSU LTD0 citations50
TOSHIBA KK
4 patentsUS6754122B2Jun 22, 2004
Semiconductor memory device having overdriven bit-line sense amplifiers
TOSHIBA KK38 citations92
US6452860B2Sep 17, 2002
Semiconductor memory device having segment type word line structure
TOSHIBA KK19 citations92
US6650590B2Nov 18, 2003
Semiconductor memory device with reduced its chip area and power consumption
TOSHIBA KK17 citations84
US6847579B2Jan 25, 2005
Semiconductor memory device
TOSHIBA KK0 citations52