Inventor · disambiguated record
Kazushige Takechi
Also filed as: TAKECHI KAZUSHIGE
49 granted patents·13 pending applications·1,375 citations·filing 1994–2024
98Inventor score
Files withNEC CORP17TIANMA JAPAN LTD12TAKECHI KAZUSHIGE10NLT TECHNOLOGIES LTD6XIAMEN TIANMA DISPLAY TECH CO LTD4
Top patents by PatentIndex Score
62 records- 0198US8889480B2Method of fabricating a thin-film deviceTAKECHI KAZUSHIGE·Filed 2013·Granted Nov 18, 2014·132 cites·2 claims
- 0298US8420442B2Method of fabricating a thin-film deviceTAKECHI KAZUSHIGE·Filed 2011·Granted Apr 16, 2013·234 cites·1 claims
- 0398US8232124B2Thin-film transistor array, method of fabricating the same, and liquid crystal display device including the sameTAKECHI KAZUSHIGE·Filed 2010·Granted Jul 31, 2012·74 cites·19 claims
- 0498US7884360B2Thin-film device and method of fabricating the sameNEC LCD TECHNOLOGIES LTD·Filed 2007·Granted Feb 8, 2011·335 cites·8 claims
- 0597US9209026B2Method of fabricating a thin-film deviceTAKECHI KAZUSHIGE·Filed 2014·Granted Dec 8, 2015·90 cites·12 claims
- 0697US7804091B2Thin-film transistor array, method of fabricating the same, and liquid crystal display device including the sameNEC CORP·Filed 2007·Granted Sep 28, 2010·123 cites·19 claims
- 0795US10797088B2Semiconductor device, display apparatus, method of manufacturing semiconductor device and method of manufacturing display apparatusTIANMA JAPAN LTD·Filed 2017·Granted Oct 6, 2020·9 cites·9 claims
- 0893US6632696B2Manufacturing method of active matrix substrate plate and manufacturing method thereforNEC CORP·Filed 2000·Granted Oct 14, 2003·63 cites·17 claims
- 0991US10910454B2Display deviceTIANMA JAPAN LTD·Filed 2019·Granted Feb 2, 2021·4 cites·10 claims
- 1090US11398508B2Thin-film deviceTIANMA JAPAN LTD·Filed 2020·Granted Jul 26, 2022·4 cites·15 claims
- 1190US5648293AMethod of growing an amorphous silicon filmNEC CORP·Filed 1994·Granted Jul 15, 1997·121 cites·7 claims
- 1289US10707293B2Display deviceTIANMA JAPAN LTD·Filed 2019·Granted Jul 7, 2020·4 cites·20 claims
- 1389US7736997B2Production method of flexible electronic deviceNEC CORP·Filed 2005·Granted Jun 15, 2010·15 cites·13 claims
- 1485US8477267B2Light-condensing film, liquid-crystal panel and backlight as well as manufacturing process for light-condensing filmFUJISAWA KATSUYA·Filed 2010·Granted Jul 2, 2013·7 cites·2 claims
- 1585US7852435B2Light-condensing film, liquid-crystal panel and backlight as well as manufacturing process for light-condensing filmKURARAY CO·Filed 2004·Granted Dec 14, 2010·27 cites·28 claims
- 1683US10538800B2Biosensor and detection deviceTIANMA JAPAN LTD·Filed 2019·Granted Jan 21, 2020·2 cites·5 claims
- 1783US10388798B2Thin film transistor, display device, transistor circuit, and driving method of thin film transistorTIANMA JAPAN LTD·Filed 2017·Granted Aug 20, 2019·3 cites·14 claims
- 1882US6566174B1Thin-film transistor elements and methods of making sameNEC CORP·Filed 2000·Granted May 20, 2003·28 cites·8 claims
- 1981US10385377B2Biosensor and detection deviceNLT TECHNOLOGIES LTD·Filed 2016·Granted Aug 20, 2019·2 cites·9 claims
- 2081US7256102B2Manufacturing method of thin film device substrateNEC CORP·Filed 2004·Granted Aug 14, 2007·26 cites·31 claims
- 2180US11342364B2Thin-film transistor substrateTIANMA JAPAN LTD·Filed 2020·Granted May 24, 2022·1 cites·17 claims
- 2279US6890783B2Active matrix substrate plate and manufacturing method thereforNEC LCD TECHNOLOGIES LTD·Filed 2002·Granted May 10, 2005·20 cites·21 claims
- 2376US8785925B2Thin film deviceTAKECHI KAZUSHIGE·Filed 2012·Granted Jul 22, 2014·4 cites·14 claims
- 2473US7823595B2Apparatus for etching substrate and method of fabricating thin-glass substrateNEC CORP·Filed 2007·Granted Nov 2, 2010·3 cites·11 claims
- 2573US7652292B2Flexible electronic device and production method of the sameNEC CORP·Filed 2007·Granted Jan 26, 2010·4 cites·6 claims
- 2669US7271415B2Flexible electronic device and production method of the sameNEC CORP·Filed 2004·Granted Sep 18, 2007·11 cites·2 claims
- 2768US10714632B2Electrostatic sensing deviceTIANMA JAPAN LTD·Filed 2018·Granted Jul 14, 2020·1 cites·11 claims
- 2868US9664642B2TFT ion sensor and TFT ion sensor apparatus using the sameNLT TECHNOLOGIES LTD·Filed 2015·Granted May 30, 2017·1 cites·20 claims
- 2964US7714327B2Electronic device improved in heat radiation performance for heat generated from active elementNEC CORP·Filed 2006·Granted May 11, 2010·2 cites·10 claims
- 3064US2025205736A1Piezoelectric deviceSHANGHAI TIANMA MICRO ELECT CO·Filed 2024·Application pending·0 cites
- 3162US12471319B2Thin-film transistor substrate with impurity concentration profile in layering direction having peak outside semiconductor layerWUHAN TIANMA MICRO ELECTRONICS CO LTD·Filed 2022·Granted Nov 11, 2025·0 cites·6 claims
- 3262US9401382B2Image sensor and manufacturing method thereofNLT TECHNOLOGIES LTD·Filed 2014·Granted Jul 26, 2016·1 cites·7 claims
- 3362US7989805B2Electronic device improved in heat radiation performance for heat generated from active elementNEC CORP·Filed 2010·Granted Aug 2, 2011·1 cites·13 claims
- 3462US2025040274A1Thin-film transistor and x-ray sensorTIANMA JAPAN LTD·Filed 2024·Application pending·0 cites
- 3562US2024215315A1Thin-film transistor substrate and method of manufacturing thin-film transistorXIAMEN TIANMA DISPLAY TECH CO LTD·Filed 2023·Application pending·0 cites
- 3661US7381285B2Manufacturing method of a deviceNEC CORP·Filed 2005·Granted Jun 3, 2008·4 cites·20 claims
- 3760US11227879B2Semiconductor device including top gate planar type thin-film transistor and top gate planar self-aligned type thin-film transistorTIANMA MICROELECTRONICS CO LTD·Filed 2020·Granted Jan 18, 2022·0 cites·3 claims
- 3859US12490473B2Oxide semiconductor thin-film transistor device and method of manufacturing the sameXIAMEN TIANMA DISPLAY TECH CO LTD·Filed 2022·Granted Dec 2, 2025·0 cites·7 claims
- 3958US2024178232A1Thin-film transistor substrateXIAMEN TIANMA DISPLAY TECH CO LTD·Filed 2023·Application pending·0 cites
- 4058US2024178233A1Thin-film transistor substrateXIAMEN TIANMA DISPLAY TECH CO LTD·Filed 2023·Application pending·0 cites
- 4157US12270782B2Ion sensing deviceTIANMA JAPAN LTD·Filed 2021·Granted Apr 8, 2025·0 cites·9 claims
- 4256US11380798B2Thin-film deviceTIANMA JAPAN LTD·Filed 2020·Granted Jul 5, 2022·0 cites·15 claims
- 4355US12249652B2Oxide semiconductor thin-film transistor and method of manufacturing oxide semiconductor thin-film transistorWUHAN TIANMA MICRO ELECTRONICS CO LTD·Filed 2021·Granted Mar 11, 2025·0 cites·6 claims
- 4455US6429456B1Thin-film transistor elements and methods of making sameNEC CORP·Filed 1998·Granted Aug 6, 2002·14 cites·31 claims
- 4552US7579222B2Manufacturing method of thin film device substrateNEC CORP·Filed 2006·Granted Aug 25, 2009·0 cites·2 claims
- 4652US2013175239A1Apparatus for etching substrate and method of fabricating thin-glass substrateTAKECHI KAZUSHIGE·Filed 2013·Application pending·0 cites
- 4751US12224353B2Thin-film transistor circuit and method of manufacturing thin-film transistor circuitWUHAN TIANMA MICRO ELECTRONICS CO LTD·Filed 2021·Granted Feb 11, 2025·0 cites·7 claims
- 4850US9806123B2Image sensor and manufacturing method thereofNLT TECHNOLOGIES LTD·Filed 2016·Granted Oct 31, 2017·0 cites·3 claims
- 4950US2010003804A1Electronic Device and Method for Manufacturing SameEGUCHI TOSHIMASA·Filed 2009·Application pending·0 cites
- 5048US9378981B2Thin film device and manufacturing method thereofTAKECHI KAZUSHIGE·Filed 2015·Granted Jun 28, 2016·0 cites·3 claims
Showing the top 50 of 62 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →