Inventor
TAKECHI KAZUSHIGE
JP51 patents
⚠️ This page may combine multiple inventors who share the name “TAKECHI KAZUSHIGE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NEC CORP
16 patentsUS7804091B2Sep 28, 2010
Thin-film transistor array, method of fabricating the same, and liquid crystal display device including the same
NEC CORP123 citations98
US5648293AJul 15, 1997
Method of growing an amorphous silicon film
NEC CORP121 citations98
US6632696B2Oct 14, 2003
Manufacturing method of active matrix substrate plate and manufacturing method therefor
NEC CORP63 citations95
US7736997B2Jun 15, 2010
Production method of flexible electronic device
NEC CORP15 citations92
US7256102B2Aug 14, 2007
Manufacturing method of thin film device substrate
NEC CORP26 citations92
US6566174B1May 20, 2003
Thin-film transistor elements and methods of making same
NEC CORP28 citations92
US7271415B2Sep 18, 2007
Flexible electronic device and production method of the same
NEC CORP11 citations84
US6429456B1Aug 6, 2002
Thin-film transistor elements and methods of making same
NEC CORP14 citations84
US7823595B2Nov 2, 2010
Apparatus for etching substrate and method of fabricating thin-glass substrate
NEC CORP3 citations63
US7652292B2Jan 26, 2010
Flexible electronic device and production method of the same
NEC CORP4 citations63
US6579749B2Jun 17, 2003
Fabrication method and fabrication apparatus for thin film transistor
NEC CORP3 citations63
US7714327B2May 11, 2010
Electronic device improved in heat radiation performance for heat generated from active element
NEC CORP2 citations62
US7122444B2Oct 17, 2006
Manufacturing method of thin film device substrate
NEC CORP2 citations57
US7381285B2Jun 3, 2008
Manufacturing method of a device
NEC CORP4 citations54
US7989805B2Aug 2, 2011
Electronic device improved in heat radiation performance for heat generated from active element
NEC CORP1 citations52
US7579222B2Aug 25, 2009
Manufacturing method of thin film device substrate
NEC CORP0 citations52
TIANMA JAPAN LTD
10 patentsUS10797088B2Oct 6, 2020
Semiconductor device, display apparatus, method of manufacturing semiconductor device and method of manufacturing display apparatus
TIANMA JAPAN LTD9 citations84
US10910454B2Feb 2, 2021
Display device
TIANMA JAPAN LTD4 citations73
US10707293B2Jul 7, 2020
Display device
TIANMA JAPAN LTD4 citations73
US10388798B2Aug 20, 2019
Thin film transistor, display device, transistor circuit, and driving method of thin film transistor
TIANMA JAPAN LTD3 citations73
US10538800B2Jan 21, 2020
Biosensor and detection device
TIANMA JAPAN LTD2 citations68
US11398508B2Jul 26, 2022
Thin-film device
TIANMA JAPAN LTD4 citations66
US11342364B2May 24, 2022
Thin-film transistor substrate
TIANMA JAPAN LTD1 citations63
US11380798B2Jul 5, 2022
Thin-film device
TIANMA JAPAN LTD0 citations62
US10714632B2Jul 14, 2020
Electrostatic sensing device
TIANMA JAPAN LTD1 citations59
US12270782B2Apr 8, 2025
Ion sensing device
TIANMA JAPAN LTD0 citations50
TAKECHI KAZUSHIGE
7 patentsUS8889480B2Nov 18, 2014
Method of fabricating a thin-film device
TAKECHI KAZUSHIGE132 citations98
US8420442B2Apr 16, 2013
Method of fabricating a thin-film device
TAKECHI KAZUSHIGE234 citations98
US9209026B2Dec 8, 2015
Method of fabricating a thin-film device
TAKECHI KAZUSHIGE90 citations97
US8232124B2Jul 31, 2012
Thin-film transistor array, method of fabricating the same, and liquid crystal display device including the same
TAKECHI KAZUSHIGE74 citations97
US8785925B2Jul 22, 2014
Thin film device
TAKECHI KAZUSHIGE4 citations73
US9378981B2Jun 28, 2016
Thin film device and manufacturing method thereof
TAKECHI KAZUSHIGE0 citations48
US9048319B2Jun 2, 2015
Thin film device and manufacturing method thereof
TAKECHI KAZUSHIGE0 citations48
NLT TECHNOLOGIES LTD
6 patentsUS10385377B2Aug 20, 2019
Biosensor and detection device
NLT TECHNOLOGIES LTD2 citations68
US10186674B2Jan 22, 2019
Thin-film device having barrier film and manufacturing method thereof
NLT TECHNOLOGIES LTD0 citations52
US9806123B2Oct 31, 2017
Image sensor and manufacturing method thereof
NLT TECHNOLOGIES LTD0 citations50
US9401382B2Jul 26, 2016
Image sensor and manufacturing method thereof
NLT TECHNOLOGIES LTD1 citations50
US9664642B2May 30, 2017
TFT ion sensor and TFT ion sensor apparatus using the same
NLT TECHNOLOGIES LTD1 citations49
US10439069B2Oct 8, 2019
Optical sensor element and photoelectric conversion device
NLT TECHNOLOGIES LTD0 citations42
XIAMEN TIANMA DISPLAY TECH CO LTD
3 patentsUS12581737B2Mar 17, 2026
Oxide semiconductor thin-film transistor device and method of manufacturing the same
XIAMEN TIANMA DISPLAY TECH CO LTD0 citations52
US12581733B2Mar 17, 2026
Thin-film transistor device and method of manufacturing the same
XIAMEN TIANMA DISPLAY TECH CO LTD0 citations52
US12490473B2Dec 2, 2025
Oxide semiconductor thin-film transistor device and method of manufacturing the same
XIAMEN TIANMA DISPLAY TECH CO LTD0 citations52
WUHAN TIANMA MICRO ELECTRONICS CO LTD
3 patentsUS12249652B2Mar 11, 2025
Oxide semiconductor thin-film transistor and method of manufacturing oxide semiconductor thin-film transistor
WUHAN TIANMA MICRO ELECTRONICS CO LTD0 citations52
US12224353B2Feb 11, 2025
Thin-film transistor circuit and method of manufacturing thin-film transistor circuit
WUHAN TIANMA MICRO ELECTRONICS CO LTD0 citations52
US12471319B2Nov 11, 2025
Thin-film transistor substrate with impurity concentration profile in layering direction having peak outside semiconductor layer
WUHAN TIANMA MICRO ELECTRONICS CO LTD0 citations47
NEC LCD TECHNOLOGIES LTD
2 patentsKURARAY CO
1 patentFUJISAWA KATSUYA
1 patentTIANMA MICROELECTRONICS CO LTD
1 patentShowing the top 50 of 51 patents by PatentIndex Score.