Inventor
MARUYAMA TETSUNORI
JP48 patents
⚠️ This page may combine multiple inventors who share the name “MARUYAMA TETSUNORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEMICONDUCTOR ENERGY LAB
27 patentsUS9634082B2Apr 25, 2017
Semiconductor device and method for manufacturing semiconductor device
SEMICONDUCTOR ENERGY LAB30 citations94
US9281358B2Mar 8, 2016
Semiconductor device and method for manufacturing semiconductor device
SEMICONDUCTOR ENERGY LAB29 citations94
US7492090B2Feb 17, 2009
Display device and method for manufacturing the same
SEMICONDUCTOR ENERGY LAB27 citations93
US11217703B2Jan 4, 2022
Semiconductor device and manufacturing method of the same
SEMICONDUCTOR ENERGY LAB6 citations86
US10693013B2Jun 23, 2020
Semiconductor device and manufacturing method of the same
SEMICONDUCTOR ENERGY LAB12 citations86
US10388520B2Aug 20, 2019
Manufacturing method of oxide semiconductor
SEMICONDUCTOR ENERGY LAB15 citations86
US10103272B2Oct 16, 2018
Semiconductor device and method for manufacturing the same
SEMICONDUCTOR ENERGY LAB8 citations84
US10002775B2Jun 19, 2018
Method of manufacturing semiconductor device
SEMICONDUCTOR ENERGY LAB4 citations84
US9941310B2Apr 10, 2018
Driver circuit with oxide semiconductor layers having varying hydrogen concentrations
SEMICONDUCTOR ENERGY LAB5 citations84
US9653479B2May 16, 2017
Semiconductor device and electronic device
SEMICONDUCTOR ENERGY LAB15 citations84
US9530872B2Dec 27, 2016
Semiconductor element and method for manufacturing the same
SEMICONDUCTOR ENERGY LAB13 citations84
US9443888B2Sep 13, 2016
Method of manufacturing semiconductor device including transistor and resistor incorporating hydrogen in oxide semiconductor
SEMICONDUCTOR ENERGY LAB13 citations84
US9362136B2Jun 7, 2016
Method of manufacturing semiconductor device
SEMICONDUCTOR ENERGY LAB7 citations84
US8716061B2May 6, 2014
Semiconductor device and method for manufacturing the same
SEMICONDUCTOR ENERGY LAB5 citations84
US8378393B2Feb 19, 2013
Conductive oxynitride and method for manufacturing conductive oxynitride film
SEMICONDUCTOR ENERGY LAB12 citations84
US11387116B2Jul 12, 2022
Method of manufacturing semiconductor device
SEMICONDUCTOR ENERGY LAB1 citations73
US10889888B2Jan 12, 2021
Sputtering target, method for manufacturing sputtering target, and method for forming thin film
SEMICONDUCTOR ENERGY LAB1 citations73
US10804409B2Oct 13, 2020
Semiconductor device and method for manufacturing the same
SEMICONDUCTOR ENERGY LAB3 citations73
US10615052B2Apr 7, 2020
Method of manufacturing semiconductor device
SEMICONDUCTOR ENERGY LAB1 citations73
US10050060B2Aug 14, 2018
Semiconductor device and electronic device
SEMICONDUCTOR ENERGY LAB2 citations73
US9397225B2Jul 19, 2016
Semiconductor device and method for manufacturing the same
SEMICONDUCTOR ENERGY LAB2 citations63
US9224838B2Dec 29, 2015
Method for manufacturing oxide semiconductor film and method for manufacturing semiconductor device
SEMICONDUCTOR ENERGY LAB2 citations63
US12252775B2Mar 18, 2025
Sputtering target, method for manufacturing sputtering target, and method for forming thin film
SEMICONDUCTOR ENERGY LAB0 citations62
US11959165B2Apr 16, 2024
Semiconductor device comprising oxide semiconductor film
SEMICONDUCTOR ENERGY LAB0 citations62
US11545579B2Jan 3, 2023
Semiconductor device and method for manufacturing the same
SEMICONDUCTOR ENERGY LAB0 citations62
US11066739B2Jul 20, 2021
Sputtering target, method for manufacturing sputtering target, and method for forming thin film
SEMICONDUCTOR ENERGY LAB0 citations62
US9057126B2Jun 16, 2015
Method for manufacturing sputtering target and method for manufacturing semiconductor device
SEMICONDUCTOR ENERGY LAB0 citations52
YAMAZAKI SHUNPEI
11 patentsUS8828794B2Sep 9, 2014
Method of manufacturing semiconductor device
YAMAZAKI SHUNPEI41 citations98
US8728883B2May 20, 2014
Semiconductor device and method for manufacturing semiconductor device
YAMAZAKI SHUNPEI64 citations98
US8338827B2Dec 25, 2012
Semiconductor device and method for manufacturing the same
YAMAZAKI SHUNPEI34 citations93
US9382611B2Jul 5, 2016
Sputtering target, method for manufacturing sputtering target, and method for forming thin film
YAMAZAKI SHUNPEI17 citations92
US8889477B2Nov 18, 2014
Method for forming thin film utilizing sputtering target
YAMAZAKI SHUNPEI16 citations92
US9171938B2Oct 27, 2015
Semiconductor element and method for manufacturing the same
YAMAZAKI SHUNPEI15 citations84
US8809852B2Aug 19, 2014
Semiconductor film, semiconductor element, semiconductor device, and method for manufacturing the same
YAMAZAKI SHUNPEI7 citations84
US8753928B2Jun 17, 2014
Method of manufacturing semiconductor device
YAMAZAKI SHUNPEI13 citations84
US8970106B2Mar 3, 2015
Display device and method for manufacturing the same
YAMAZAKI SHUNPEI1 citations63
US8748223B2Jun 10, 2014
Method for manufacturing oxide semiconductor film and method for manufacturing semiconductor device
YAMAZAKI SHUNPEI3 citations63
US8129900B2Mar 6, 2012
Display device and method for manufacturing the same
YAMAZAKI SHUNPEI2 citations63
IMOTO YUKI
6 patentsUS8936965B2Jan 20, 2015
Semiconductor device and manufacturing method thereof
IMOTO YUKI14 citations84
US9012904B2Apr 21, 2015
Semiconductor device and method for manufacturing the same
IMOTO YUKI5 citations73
US8546892B2Oct 1, 2013
Semiconductor device and method for manufacturing semiconductor device
IMOTO YUKI6 citations73
US8956944B2Feb 17, 2015
Semiconductor device and method for manufacturing the same
IMOTO YUKI3 citations62
US9472676B2Oct 18, 2016
Semiconductor device and manufacturing method thereof
IMOTO YUKI1 citations52
US9219159B2Dec 22, 2015
Method for forming oxide semiconductor film and method for manufacturing semiconductor device
IMOTO YUKI0 citations52