Inventor
TANAKA TETSUHIRO
JP136 patents
⚠️ This page may combine multiple inventors who share the name “TANAKA TETSUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEMICONDUCTOR ENERGY LAB
46 patentsUS7955995B2Jun 7, 2011
Nonvolatile semiconductor memory device and manufacturing method thereof, semiconductor device and manufacturing method thereof, and manufacturing method of insulating film
SEMICONDUCTOR ENERGY LAB92 citations98
US9502434B2Nov 22, 2016
Semiconductor device and electronic device
SEMICONDUCTOR ENERGY LAB29 citations94
US9455349B2Sep 27, 2016
Oxide semiconductor thin film transistor with reduced impurity diffusion
SEMICONDUCTOR ENERGY LAB27 citations94
US9397153B2Jul 19, 2016
Semiconductor device
SEMICONDUCTOR ENERGY LAB29 citations94
US9231111B2Jan 5, 2016
Semiconductor device
SEMICONDUCTOR ENERGY LAB24 citations94
US9153436B2Oct 6, 2015
Method for manufacturing semiconductor device
SEMICONDUCTOR ENERGY LAB33 citations94
US9887295B2Feb 6, 2018
Thin film transistor with multiple oxide semiconductor layers
SEMICONDUCTOR ENERGY LAB16 citations93
US9472678B2Oct 18, 2016
Semiconductor device
SEMICONDUCTOR ENERGY LAB19 citations93
US9412877B2Aug 9, 2016
Semiconductor device
SEMICONDUCTOR ENERGY LAB21 citations93
US9373711B2Jun 21, 2016
Semiconductor device
SEMICONDUCTOR ENERGY LAB17 citations93
US9287117B2Mar 15, 2016
Semiconductor device comprising an oxide semiconductor
SEMICONDUCTOR ENERGY LAB21 citations93
US9190527B2Nov 17, 2015
Semiconductor device and manufacturing method of semiconductor device
SEMICONDUCTOR ENERGY LAB18 citations93
US8772771B2Jul 8, 2014
Method for manufacturing semiconductor device
SEMICONDUCTOR ENERGY LAB24 citations93
US9698277B2Jul 4, 2017
Semiconductor device and method for manufacturing the same
SEMICONDUCTOR ENERGY LAB16 citations92
US9166021B2Oct 20, 2015
Semiconductor device and method for manufacturing the same
SEMICONDUCTOR ENERGY LAB23 citations92
US10944014B2Mar 9, 2021
Semiconductor device
SEMICONDUCTOR ENERGY LAB7 citations84
US10672913B2Jun 2, 2020
Semiconductor device and method for manufacturing the same
SEMICONDUCTOR ENERGY LAB8 citations84
US10553690B2Feb 4, 2020
Semiconductor device and manufacturing method thereof
SEMICONDUCTOR ENERGY LAB7 citations84
US10374097B2Aug 6, 2019
Semiconductor device
SEMICONDUCTOR ENERGY LAB10 citations84
US10290745B2May 14, 2019
Semiconductor device and method for manufacturing the same
SEMICONDUCTOR ENERGY LAB13 citations84
US10192995B2Jan 29, 2019
Semiconductor device and manufacturing method thereof
SEMICONDUCTOR ENERGY LAB8 citations84
US10103271B2Oct 16, 2018
Semiconductor device
SEMICONDUCTOR ENERGY LAB9 citations84
US10056497B2Aug 21, 2018
Semiconductor device and manufacturing method thereof
SEMICONDUCTOR ENERGY LAB5 citations84
US10050132B2Aug 14, 2018
Method for manufacturing semiconductor device
SEMICONDUCTOR ENERGY LAB9 citations84
US9917209B2Mar 13, 2018
Manufacturing method of semiconductor device including step of forming trench over semiconductor
SEMICONDUCTOR ENERGY LAB6 citations84
US9882059B2Jan 30, 2018
Semiconductor device
SEMICONDUCTOR ENERGY LAB12 citations84
US9722056B2Aug 1, 2017
Method for manufacturing semiconductor device
SEMICONDUCTOR ENERGY LAB7 citations84
US9666697B2May 30, 2017
Semiconductor device and method for manufacturing semiconductor device including an electron trap layer
SEMICONDUCTOR ENERGY LAB5 citations84
US9653613B2May 16, 2017
Semiconductor device and manufacturing method thereof
SEMICONDUCTOR ENERGY LAB13 citations84
US9647125B2May 9, 2017
Semiconductor device and method for manufacturing the same
SEMICONDUCTOR ENERGY LAB10 citations84
US9496411B2Nov 15, 2016
Manufacturing method of semiconductor device
SEMICONDUCTOR ENERGY LAB10 citations84
US9496376B2Nov 15, 2016
Method for manufacturing semiconductor device
SEMICONDUCTOR ENERGY LAB10 citations84
US9478664B2Oct 25, 2016
Semiconductor device
SEMICONDUCTOR ENERGY LAB11 citations84
US9449853B2Sep 20, 2016
Method for manufacturing semiconductor device comprising electron trap layer
SEMICONDUCTOR ENERGY LAB7 citations84
US9437594B2Sep 6, 2016
Semiconductor device
SEMICONDUCTOR ENERGY LAB7 citations84
US9391096B2Jul 12, 2016
Semiconductor device and method for manufacturing the same
SEMICONDUCTOR ENERGY LAB15 citations84
US9349849B2May 24, 2016
Semiconductor device and electronic device including the semiconductor device
SEMICONDUCTOR ENERGY LAB15 citations84
US9330909B2May 3, 2016
Semiconductor device
SEMICONDUCTOR ENERGY LAB8 citations84
US9263259B2Feb 16, 2016
Semiconductor device comprising an oxide semiconductor
SEMICONDUCTOR ENERGY LAB10 citations84
US9048321B2Jun 2, 2015
Semiconductor device and manufacturing method thereof
SEMICONDUCTOR ENERGY LAB8 citations84
US8981370B2Mar 17, 2015
Semiconductor device
SEMICONDUCTOR ENERGY LAB13 citations84
US7855153B2Dec 21, 2010
Method for manufacturing semiconductor device
SEMICONDUCTOR ENERGY LAB12 citations84
US7989273B2Aug 2, 2011
Semiconductor substrate and manufacturing method of semiconductor device
SEMICONDUCTOR ENERGY LAB5 citations74
US11404585B2Aug 2, 2022
Semiconductor device and method for manufacturing semiconductor device
SEMICONDUCTOR ENERGY LAB4 citations73
US10971491B2Apr 6, 2021
Method for forming capacitor, semiconductor device, module, and electronic device
SEMICONDUCTOR ENERGY LAB1 citations73
US10950734B2Mar 16, 2021
Semiconductor device and manufacturing method thereof
SEMICONDUCTOR ENERGY LAB2 citations73
ICHIJO MITSUHIRO
1 patentSHIMADZU CORP
1 patentKAKEHATA TETSUYA
1 patentSAMSUNG DISPLAY CO LTD
1 patentShowing the top 50 of 136 patents by PatentIndex Score.