Inventor
TAKEMURA YASUHIKO
JP566 patents
Patents
50 patentsUS7050138B1May 23, 2006
Method of manufacturing a display device having a driver circuit attached to a display substrate
SEMICONDUCTOR ENERGY LAB177 citations99
US6867431B2Mar 15, 2005
Semiconductor device and method for manufacturing the same
SEMICONDUCTOR ENERGY LAB150 citations99
US6849872B1Feb 1, 2005
Thin film transistor
SEMICONDUCTOR ENERGY LAB128 citations99
US6756657B1Jun 29, 2004
Method of preparing a semiconductor having controlled crystal orientation
SEMICONDUCTOR ENERGY LAB141 citations99
US6566711B1May 20, 2003
Semiconductor device having interlayer insulating film
SEMICONDUCTOR ENERGY LAB126 citations99
US6476447B1Nov 5, 2002
Active matrix display device including a transistor
SEMICONDUCTOR ENERGY LAB154 citations99
US6455875B2Sep 24, 2002
Thin film transistor having enhanced field mobility
SEMICONDUCTOR ENERGY LAB80 citations99
US6455401B1Sep 24, 2002
Methodology for producing thin film semiconductor devices by crystallizing an amorphous film with crystallization promoting material, patterning the crystallized film, and then increasing the crystallinity with an irradiation
SEMICONDUCTOR ENERGY LAB115 citations99
US6358784B1Mar 19, 2002
Process for laser processing and apparatus for use in the same
SEMICONDUCTOR ENERGY LAB147 citations99
US6340830B1Jan 22, 2002
Semiconductor device and method for forming the same
SEMICONDUCTOR ENERGY LAB107 citations99
US6338991B1Jan 15, 2002
Semiconductor device and method for manufacturing the same
SEMICONDUCTOR ENERGY LAB105 citations99
US6335555B1Jan 1, 2002
Semiconductor device and a manufacturing method for the same
SEMICONDUCTOR ENERGY LAB93 citations99
US6310362B1Oct 30, 2001
Electro-optical device
SEMICONDUCTOR ENERGY LAB117 citations99
US6259120B1Jul 10, 2001
Semiconductor device and method for fabricating the same
SEMICONDUCTOR ENERGY LAB155 citations99
US6218678B1Apr 17, 2001
Semiconductor device
SEMICONDUCTOR ENERGY LAB116 citations99
US6198133B1Mar 6, 2001
Electro-optical device having silicon nitride interlayer insulating film
SEMICONDUCTOR ENERGY LAB452 citations99
US6147375ANov 14, 2000
Active matrix display device
SEMICONDUCTOR ENERGY LAB106 citations99
US6140165AOct 31, 2000
Semiconductor device forming method
SEMICONDUCTOR ENERGY LAB109 citations99
US6118502ASep 12, 2000
Using a temporary substrate to attach components to a display substrate when fabricating a passive type display device
SEMICONDUCTOR ENERGY LAB397 citations99
US6097454AAug 1, 2000
Display device
SEMICONDUCTOR ENERGY LAB189 citations99
US6096581AAug 1, 2000
Method for operating an active matrix display device with limited variation in threshold voltages
SEMICONDUCTOR ENERGY LAB158 citations99
US6084247AJul 4, 2000
Semiconductor device having a catalyst enhanced crystallized layer
SEMICONDUCTOR ENERGY LAB170 citations99
US6077758AJun 20, 2000
Method of crystallizing thin films when manufacturing semiconductor devices
SEMICONDUCTOR ENERGY LAB157 citations99
US6071764AJun 6, 2000
Semiconductor device and process for fabricating the same
SEMICONDUCTOR ENERGY LAB153 citations99
US6051453AApr 18, 2000
Process for fabricating semiconductor device
SEMICONDUCTOR ENERGY LAB124 citations99
US6049092AApr 11, 2000
Semiconductor device and method for manufacturing the same
SEMICONDUCTOR ENERGY LAB194 citations99
US6023308AFeb 8, 2000
Active matrix device with two TFT's per pixel driven by a third TFT with a crystalline silicon channel
SEMICONDUCTOR ENERGY LAB218 citations99
US6013928AJan 11, 2000
Semiconductor device having interlayer insulating film and method for forming the same
SEMICONDUCTOR ENERGY LAB247 citations99
US6004831ADec 21, 1999
Method for fabricating a thin film semiconductor device
SEMICONDUCTOR ENERGY LAB112 citations99
US5982460ANov 9, 1999
Electro-optical display
SEMICONDUCTOR ENERGY LAB134 citations99
US5966594AOct 12, 1999
Semiconductor device and method for manufacturing the same
SEMICONDUCTOR ENERGY LAB111 citations99
US5962872AOct 5, 1999
Semiconductor device and method for fabricating the same
SEMICONDUCTOR ENERGY LAB220 citations99
US5962870AOct 5, 1999
Insulated gate field effect semiconductor devices
SEMICONDUCTOR ENERGY LAB121 citations99
US5962897AOct 5, 1999
Semiconductor device and method for forming the same
SEMICONDUCTOR ENERGY LAB150 citations99
US5956579ASep 21, 1999
Semiconductor, semiconductor device, and method for fabricating the same
SEMICONDUCTOR ENERGY LAB250 citations99
US5945711AAug 31, 1999
Semiconductor device and a manufacturing method for the same
SEMICONDUCTOR ENERGY LAB116 citations99
US5946561AAug 31, 1999
Semiconductor device and method for forming the same
SEMICONDUCTOR ENERGY LAB308 citations99
US5939731AAug 17, 1999
MIS semiconductor device and method for fabricating the same
SEMICONDUCTOR ENERGY LAB136 citations99
US5917221AJun 29, 1999
Semiconductor device and method for forming the same
SEMICONDUCTOR ENERGY LAB100 citations99
US5913112AJun 15, 1999
Method of manufacturing an insulated gate field effect semiconductor device having an offset region and/or lightly doped region
SEMICONDUCTOR ENERGY LAB129 citations99
US5897347AApr 27, 1999
Semiconductor, semiconductor device, and method for fabricating the same
SEMICONDUCTOR ENERGY LAB324 citations99
US5895933AApr 20, 1999
Semiconductor device and method for its preparation
SEMICONDUCTOR ENERGY LAB164 citations99
US5888857AMar 30, 1999
Semiconductor device and method for manufacturing the same
SEMICONDUCTOR ENERGY LAB162 citations99
US5888868AMar 30, 1999
Method for fabricating EPROM device
SEMICONDUCTOR ENERGY LAB99 citations99
US5882960AMar 16, 1999
Method of preparing a semiconductor having a controlled crystal orientation
SEMICONDUCTOR ENERGY LAB181 citations99
US5879977AMar 9, 1999
Process for fabricating a thin film transistor semiconductor device
SEMICONDUCTOR ENERGY LAB235 citations99
US5851862ADec 22, 1998
Method of crystallizing a silicon film
SEMICONDUCTOR ENERGY LAB194 citations99
US5852488ADec 22, 1998
Electro-optical device and method of driving the same
SEMICONDUCTOR ENERGY LAB113 citations99
US5849043ADec 15, 1998
Apparatus for laser ion doping
SEMICONDUCTOR ENERGY LAB143 citations99
US5849611ADec 15, 1998
Method for forming a taper shaped contact hole by oxidizing a wiring
SEMICONDUCTOR ENERGY LAB146 citations99
Showing the top 50 of 566 patents by PatentIndex Score.