Inventor
TAKAHASHI MITSUASA
JP25 patents
⚠️ This page may combine multiple inventors who share the name “TAKAHASHI MITSUASA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NEC CORP
15 patentsUS5366914ANov 22, 1994
Vertical power MOSFET structure having reduced cell area
NEC CORP278 citations99
US5237194AAug 17, 1993
Power semiconductor device
NEC CORP166 citations99
US5796290AAug 18, 1998
Temperature detection method and circuit using MOSFET
NEC CORP66 citations96
US5016066AMay 14, 1991
Vertical power MOSFET having high withstand voltage and high switching speed
NEC CORP77 citations96
US5767545AJun 16, 1998
Power mosfet having current detection means
NEC CORP36 citations92
US5641982AJun 24, 1997
High voltage mosfet with an improved channel stopper structure
NEC CORP28 citations92
US5313088AMay 17, 1994
Vertical field effect transistor with diffused protection diode
NEC CORP33 citations92
US4908682AMar 13, 1990
Power MOSFET having a current sensing element of high accuracy
NEC CORP24 citations92
US6972221B2Dec 6, 2005
Thin film semiconductor device and method for manufacturing same
NEC CORP8 citations74
US5635743AJun 3, 1997
Semiconductor device having an increased withstand voltage against an inverse surge voltage
NEC CORP11 citations74
US4965647AOct 23, 1990
Vertical MOS field effect transistor having a high withstand voltage and a high switching speed
NEC CORP13 citations74
US7109554B2Sep 19, 2006
Thin film semiconductor device and method for manufacturing same
NEC CORP2 citations63
US5852366ADec 22, 1998
High voltage level shift circuit including CMOS transistor having thin gate insulating film
NEC CORP4 citations63
US5304832AApr 19, 1994
Vertical power field effect transistor having base region inwardly projecting from corners thereof into source region
NEC CORP6 citations63
US7023015B2Apr 4, 2006
Thin-film semiconductor device and liquid crystal display
NEC CORP0 citations52
NEC LCD TECHNOLOGIES LTD
8 patentsUS7893392B2Feb 22, 2011
Light-receiving circuit having a photodiode made of thin films and a transferring thin film transistor
NEC LCD TECHNOLOGIES LTD2 citations63
US7724226B2May 25, 2010
Driving circuit and driving method for liquid crystal display panel
NEC LCD TECHNOLOGIES LTD3 citations63
US7614758B2Nov 10, 2009
Backlight for color liquid crystal display apparatus
NEC LCD TECHNOLOGIES LTD2 citations63
US7373834B2May 20, 2008
Pressure sensor
NEC LCD TECHNOLOGIES LTD5 citations63
US7271041B2Sep 18, 2007
Method for manufacturing thin film transistor
NEC LCD TECHNOLOGIES LTD2 citations63
US6884665B2Apr 26, 2005
Method for manufacturing thin film transistor
NEC LCD TECHNOLOGIES LTD2 citations63
US7476470B2Jan 13, 2009
Method for manufacturing thin film semiconductor device and method for forming resist pattern thereof
NEC LCD TECHNOLOGIES LTD0 citations52
US6869887B2Mar 22, 2005
Method for manufacturing thin film semiconductor device and method for forming resist pattern thereof
NEC LCD TECHNOLOGIES LTD0 citations52