Inventor
SAKAGAMI EIJI
JP22 patents
⚠️ This page may combine multiple inventors who share the name “SAKAGAMI EIJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
15 patentsUS5838041ANov 17, 1998
Nonvolatile semiconductor memory device having memory cell transistor provided with offset region acting as a charge carrier injecting region
TOSHIBA KK151 citations98
US6281050B1Aug 28, 2001
Manufacturing method of a semiconductor device and a nonvolatile semiconductor storage device
TOSHIBA KK62 citations96
US5147811ASep 15, 1992
Method of manufacturing semiconductor device by controlling the profile of the density of p-type impurities in the source/drain regions
TOSHIBA KK59 citations96
US6933194B2Aug 23, 2005
Method of manufacturing semiconductor device using STI technique
TOSHIBA KK25 citations92
US7709347B2May 4, 2010
Semiconductor device and method of fabricating the same
TOSHIBA KK8 citations84
US7557401B2Jul 7, 2009
Semiconductor device and method of manufacturing the same
TOSHIBA KK14 citations84
US7064375B2Jun 20, 2006
Semiconductor memory device having a gate electrode and a diffusion layer and a manufacturing method thereof
TOSHIBA KK13 citations83
US6642568B2Nov 4, 2003
Semiconductor device and method of manufacturing the same
TOSHIBA KK6 citations73
US7928494B2Apr 19, 2011
Semiconductor device
TOSHIBA KK2 citations62
US7763929B2Jul 27, 2010
Nonvolatile semiconductor memory device comprising shield electrode on source and method for manufacturing the same
TOSHIBA KK2 citations62
US6989564B2Jan 24, 2006
Nonvolatile semiconductor storage apparatus and method of manufacturing the same
TOSHIBA KK3 citations62
US6984858B2Jan 10, 2006
Semiconductor device and manufacturing method thereof
TOSHIBA KK6 citations62
US7615818B2Nov 10, 2009
Semiconductor device and method of manufacturing the same
TOSHIBA KK0 citations51
US7368342B2May 6, 2008
Semiconductor device and method of manufacturing the same
TOSHIBA KK0 citations50
US8043930B2Oct 25, 2011
Semiconductor memory device and method of manufacturing the same
TOSHIBA KK0 citations41
AISIN SEIKI
5 patentsUS5080079AJan 14, 1992
Fuel injection apparatus having fuel pressurizing pump
AISIN SEIKI57 citations96
US5104046AApr 14, 1992
Fuel injection having a single solenoid
AISIN SEIKI21 citations82
US5433385AJul 18, 1995
Fuel injecting apparatus
AISIN SEIKI11 citations71
US7819104B2Oct 26, 2010
Intake apparatus for internal combustion engine
AISIN SEIKI4 citations63
US5193749AMar 16, 1993
Fuel injection valve
AISIN SEIKI0 citations42