Inventor
UMEZAKI ATSUSHI
JP316 patents
⚠️ This page may combine multiple inventors who share the name “UMEZAKI ATSUSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEMICONDUCTOR ENERGY LAB
37 patentsUS9606408B2Mar 28, 2017
Display device and electronic device
SEMICONDUCTOR ENERGY LAB94 citations99
US9536903B2Jan 3, 2017
Display device
SEMICONDUCTOR ENERGY LAB82 citations99
US9335599B2May 10, 2016
Liquid crystal display device
SEMICONDUCTOR ENERGY LAB76 citations99
US9263468B2Feb 16, 2016
Display device and electronic device
SEMICONDUCTOR ENERGY LAB125 citations99
US9184183B2Nov 10, 2015
Liquid crystal display device
SEMICONDUCTOR ENERGY LAB84 citations99
US9070593B2Jun 30, 2015
Liquid crystal display device and electronic device
SEMICONDUCTOR ENERGY LAB67 citations99
US8908115B2Dec 9, 2014
Display device and electronic device
SEMICONDUCTOR ENERGY LAB145 citations99
US8643586B2Feb 4, 2014
Liquid crystal display device
SEMICONDUCTOR ENERGY LAB124 citations99
US8054279B2Nov 8, 2011
Display device
SEMICONDUCTOR ENERGY LAB228 citations99
US7978274B2Jul 12, 2011
Display device and electronic device
SEMICONDUCTOR ENERGY LAB252 citations99
US7964876B2Jun 21, 2011
Display device
SEMICONDUCTOR ENERGY LAB125 citations99
US7859510B2Dec 28, 2010
Liquid crystal display device
SEMICONDUCTOR ENERGY LAB232 citations99
US7687808B2Mar 30, 2010
Display device
SEMICONDUCTOR ENERGY LAB212 citations99
US10930683B2Feb 23, 2021
Display device
SEMICONDUCTOR ENERGY LAB30 citations98
US10527902B2Jan 7, 2020
Display device and electronic device
SEMICONDUCTOR ENERGY LAB29 citations98
US10304868B2May 28, 2019
Liquid crystal display device and electronic device
SEMICONDUCTOR ENERGY LAB28 citations98
US10297618B2May 21, 2019
Display device
SEMICONDUCTOR ENERGY LAB38 citations98
US10134775B2Nov 20, 2018
Display device
SEMICONDUCTOR ENERGY LAB32 citations98
US10121435B2Nov 6, 2018
Driver circuit, display device, and electronic device
SEMICONDUCTOR ENERGY LAB34 citations98
US10088725B2Oct 2, 2018
Liquid crystal display device
SEMICONDUCTOR ENERGY LAB32 citations98
US10062716B2Aug 28, 2018
Display device
SEMICONDUCTOR ENERGY LAB28 citations98
US10048558B2Aug 14, 2018
Display device and electronic device
SEMICONDUCTOR ENERGY LAB54 citations98
US9954010B2Apr 24, 2018
Liquid crystal display device and electronic device
SEMICONDUCTOR ENERGY LAB33 citations98
US9842861B2Dec 12, 2017
Display device
SEMICONDUCTOR ENERGY LAB53 citations98
US9684215B2Jun 20, 2017
Liquid crystal display device
SEMICONDUCTOR ENERGY LAB48 citations98
US9646714B2May 9, 2017
Shift register, semiconductor device, display device, and electronic device
SEMICONDUCTOR ENERGY LAB38 citations98
US9583513B2Feb 28, 2017
Display device
SEMICONDUCTOR ENERGY LAB53 citations98
US9461071B2Oct 4, 2016
Liquid crystal display device and electronic device
SEMICONDUCTOR ENERGY LAB52 citations98
US9406699B2Aug 2, 2016
Semiconductor device, and display device and electronic device having the same
SEMICONDUCTOR ENERGY LAB57 citations98
US9311876B2Apr 12, 2016
Driver circuit, display device, and electronic device
SEMICONDUCTOR ENERGY LAB54 citations98
US9245891B2Jan 26, 2016
Display device including at least six transistors
SEMICONDUCTOR ENERGY LAB52 citations98
US9214473B2Dec 15, 2015
Liquid crystal display device and electronic device
SEMICONDUCTOR ENERGY LAB61 citations98
US9036767B2May 19, 2015
Driver circuit, display device, and electronic device
SEMICONDUCTOR ENERGY LAB50 citations98
US8774347B2Jul 8, 2014
Driver circuit, display device, and electronic device
SEMICONDUCTOR ENERGY LAB52 citations98
US7443202B2Oct 28, 2008
Semiconductor device and electronic apparatus having the same
SEMICONDUCTOR ENERGY LAB93 citations98
US8902374B2Dec 2, 2014
Display device and electronic device including the same
SEMICONDUCTOR ENERGY LAB25 citations96
US8624656B2Jan 7, 2014
Semiconductor device and electronic appliance
SEMICONDUCTOR ENERGY LAB30 citations96
UMEZAKI ATSUSHI
12 patentsUS8902145B2Dec 2, 2014
Display device
UMEZAKI ATSUSHI146 citations99
US8743044B2Jun 3, 2014
Display device
UMEZAKI ATSUSHI147 citations99
US8742811B2Jun 3, 2014
Semiconductor device, and display device and electronic device having the same
UMEZAKI ATSUSHI89 citations99
US8598591B2Dec 3, 2013
Display device including clock wiring and oxide semiconductor transistor
UMEZAKI ATSUSHI109 citations99
US8520159B2Aug 27, 2013
Display device and electronic device
UMEZAKI ATSUSHI189 citations99
US8462100B2Jun 11, 2013
Liquid crystal display device
UMEZAKI ATSUSHI135 citations99
US8456396B2Jun 4, 2013
Liquid crystal display device
UMEZAKI ATSUSHI135 citations99
US8330492B2Dec 11, 2012
Liquid crystal display device and electronic device
UMEZAKI ATSUSHI122 citations99
US8314765B2Nov 20, 2012
Driver circuit, display device, and electronic device
UMEZAKI ATSUSHI76 citations99
US9153341B2Oct 6, 2015
Shift register, semiconductor device, display device, and electronic device
UMEZAKI ATSUSHI55 citations98
US8902144B2Dec 2, 2014
Display device and electronic device including the same
UMEZAKI ATSUSHI34 citations98
US8519929B2Aug 27, 2013
Semiconductor device
UMEZAKI ATSUSHI26 citations96
YAMAZAKI SHUNPEI
1 patentShowing the top 50 of 316 patents by PatentIndex Score.