Inventor
ITOH YASUYOSHI
JP21 patents
⚠️ This page may combine multiple inventors who share the name “ITOH YASUYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
19 patentsUS6661066B2Dec 9, 2003
Semiconductor device including inversely tapered gate electrode and manufacturing method thereof
MITSUBISHI ELECTRIC CORP23 citations92
US6387743B1May 14, 2002
Semiconductor device manufacturing method and semiconductor device
MITSUBISHI ELECTRIC CORP20 citations91
US6333540B1Dec 25, 2001
Semiconductor device manufacturing method and semiconductor device
MITSUBISHI ELECTRIC CORP27 citations91
US6303432B1Oct 16, 2001
Method of manufacturing a semiconductor device
MITSUBISHI ELECTRIC CORP35 citations89
US7932183B2Apr 26, 2011
Method of manufacturing multilayer thin film pattern and display device
MITSUBISHI ELECTRIC CORP7 citations84
US6548871B1Apr 15, 2003
Semiconductor device achieving reduced wiring length and reduced wiring delay by forming first layer wiring and gate upper electrode in same wire layer
MITSUBISHI ELECTRIC CORP19 citations84
US6383884B1May 7, 2002
Method of manufacturing semiconductor device
MITSUBISHI ELECTRIC CORP16 citations84
US6235564B1May 22, 2001
Method of manufacturing MISFET
MITSUBISHI ELECTRIC CORP12 citations74
US6214695B1Apr 10, 2001
Method of manufacturing semiconductor device
MITSUBISHI ELECTRIC CORP12 citations74
US6033971AMar 7, 2000
Semiconductor device having an element isolating oxide film and method of manufacturing the same
MITSUBISHI ELECTRIC CORP13 citations72
US5831323ANov 3, 1998
Semiconductor device having an element isolating oxide film and method of manufacturing the same
MITSUBISHI ELECTRIC CORP11 citations72
US7960728B2Jun 14, 2011
Method of manufacturing TFT substrate and TFT substrate
MITSUBISHI ELECTRIC CORP0 citations52
US7847290B2Dec 7, 2010
Thin film transistor substrate with divided gate electrode
MITSUBISHI ELECTRIC CORP0 citations52
US7582900B2Sep 1, 2009
Array substrate for an image display device
MITSUBISHI ELECTRIC CORP1 citations52
US7397063B2Jul 8, 2008
Semiconductor device
MITSUBISHI ELECTRIC CORP1 citations52
US7148091B2Dec 12, 2006
Method of manufacturing thin film transistor
MITSUBISHI ELECTRIC CORP0 citations52
US7709841B2May 4, 2010
Thin film transistor having an island like semiconductor layer on an insulator
MITSUBISHI ELECTRIC CORP0 citations51
US7473972B2Jan 6, 2009
Thin film transistor substrate and method for manufacturing the same
MITSUBISHI ELECTRIC CORP0 citations48
US7799621B2Sep 21, 2010
Method of manufacturing thin film transistor array substrate and display device
MITSUBISHI ELECTRIC CORP0 citations41