Inventor
MURAKOSHI ATSUSHI
JP40 patents
⚠️ This page may combine multiple inventors who share the name “MURAKOSHI ATSUSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
26 patentsUS6376888B1Apr 23, 2002
Semiconductor device and method of manufacturing the same
TOSHIBA KK175 citations99
US6465290B1Oct 15, 2002
Method of manufacturing a semiconductor device using a polymer film pattern
TOSHIBA KK88 citations98
US6335534B1Jan 1, 2002
Ion implantation apparatus, ion generating apparatus and semiconductor manufacturing method with ion implantation processes
TOSHIBA KK81 citations98
US5698869ADec 16, 1997
Insulated-gate transistor having narrow-bandgap-source
TOSHIBA KK415 citations98
US6939787B2Sep 6, 2005
Method for fabricating semiconductor device having gate electrode with polymetal structure of polycrystalline silicon film and metal film
TOSHIBA KK97 citations97
US6614033B2Sep 2, 2003
Ion implantation apparatus, ion generating apparatus and semiconductor manufacturing method with ion implantation processes
TOSHIBA KK71 citations96
US6403452B1Jun 11, 2002
Ion implantation method and ion implantation equipment
TOSHIBA KK19 citations93
US5640020AJun 17, 1997
Ion generation device, ion irradiation device, and method of manufacturing a semiconductor device
TOSHIBA KK25 citations92
US9431412B1Aug 30, 2016
Semiconductor memory device and method for manufacturing the same
TOSHIBA KK14 citations84
US9129995B2Sep 8, 2015
Semiconductor memory device and method for manufacturing the same
TOSHIBA KK9 citations84
US7772641B2Aug 10, 2010
Power semiconductor device with a plurality of gate electrodes
TOSHIBA KK15 citations82
US5656820AAug 12, 1997
Ion generation device, ion irradiation device, and method of manufacturing a semiconductor device
TOSHIBA KK17 citations82
US5598025AJan 28, 1997
Semiconductor device comprises an impurity layer having boron ions in the form of clusters of icosahedron structure
TOSHIBA KK17 citations81
US6693023B2Feb 17, 2004
Ion implantation method and ion implantation equipment
TOSHIBA KK8 citations74
US6646268B2Nov 11, 2003
Ion generation method and filament for ion generation apparatus
TOSHIBA KK10 citations74
US5770512AJun 23, 1998
Semiconductor device
TOSHIBA KK11 citations71
US5656859AAug 12, 1997
Semiconductor device
TOSHIBA KK7 citations71
US7928483B2Apr 19, 2011
Semiconductor device and method for manufacturing same
TOSHIBA KK4 citations63
US6875986B1Apr 5, 2005
Ion generation method and filament for ion generation apparatus
TOSHIBA KK3 citations63
US5413943AMay 9, 1995
Semiconductor device and method of manufacturing the same
TOSHIBA KK3 citations62
US7977141B2Jul 12, 2011
Solid-state image pickup device and method of manufacturing the same
TOSHIBA KK4 citations60
US9735167B2Aug 15, 2017
Semiconductor memory device and method for manufacturing the same
TOSHIBA KK0 citations52
US9082703B2Jul 14, 2015
Nonvolatile semiconductor memory device, method for manufacturing same, and manufacturing apparatus
TOSHIBA KK0 citations52
US9064902B2Jun 23, 2015
Semiconductor memory device and method for manufacturing same
TOSHIBA KK0 citations52
US7145658B2Dec 5, 2006
Apparatus and method for evaluating semiconductor material
TOSHIBA KK1 citations46
US9741730B2Aug 22, 2017
Semiconductor device and method for manufacturing the same
TOSHIBA KK0 citations39
TOSHIBA MEMORY CORP
8 patentsUS10276586B2Apr 30, 2019
Semiconductor device and method for manufacturing same
TOSHIBA MEMORY CORP11 citations84
US10020315B1Jul 10, 2018
Semiconductor memory device
TOSHIBA MEMORY CORP9 citations84
US9847342B2Dec 19, 2017
Semiconductor memory device and method for manufacturing same
TOSHIBA MEMORY CORP10 citations83
US10903228B2Jan 26, 2021
Semiconductor storage device
TOSHIBA MEMORY CORP2 citations73
US10438959B2Oct 8, 2019
Semiconductor memory device
TOSHIBA MEMORY CORP0 citations52
US10818688B2Oct 27, 2020
Storage device
TOSHIBA MEMORY CORP0 citations42
US10541311B2Jan 21, 2020
Semiconductor memory device and method for manufacturing the same
TOSHIBA MEMORY CORP0 citations42
US9966381B2May 8, 2018
Semiconductor memory device and method for manufacturing the same
TOSHIBA MEMORY CORP0 citations42
MURAKOSHI ATSUSHI
4 patentsUS8120081B2Feb 21, 2012
Solid-state imaging device and method for manufacturing same
MURAKOSHI ATSUSHI32 citations91
US8552516B2Oct 8, 2013
Solid state image capture device and method for manufacturing same
MURAKOSHI ATSUSHI5 citations69
US9136125B2Sep 15, 2015
Substrate of semiconductor device, for gettering metallic impurity
MURAKOSHI ATSUSHI0 citations51
US8178913B2May 15, 2012
Semiconductor device and method for manufacturing same
MURAKOSHI ATSUSHI0 citations51