Inventor
HIROHASHI TAKUYA
JP73 patents
⚠️ This page may combine multiple inventors who share the name “HIROHASHI TAKUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEMICONDUCTOR ENERGY LAB
39 patentsUS9252288B2Feb 2, 2016
Semiconductor device and method for manufacturing the same
SEMICONDUCTOR ENERGY LAB41 citations98
US9214563B2Dec 15, 2015
Oxide semiconductor film and semiconductor device
SEMICONDUCTOR ENERGY LAB37 citations98
US9054134B2Jun 9, 2015
Method for manufacturing semiconductor device
SEMICONDUCTOR ENERGY LAB30 citations98
US8643011B2Feb 4, 2014
Semiconductor device and method for manufacturing the same
SEMICONDUCTOR ENERGY LAB45 citations98
US8916870B2Dec 23, 2014
Semiconductor device and method for manufacturing the same
SEMICONDUCTOR ENERGY LAB23 citations96
US8872175B2Oct 28, 2014
Semiconductor device and method for manufacturing the same
SEMICONDUCTOR ENERGY LAB23 citations96
US10418491B2Sep 17, 2019
Oxide semiconductor film and semiconductor device
SEMICONDUCTOR ENERGY LAB17 citations94
US9893200B2Feb 13, 2018
Semiconductor device and method for manufacturing the same
SEMICONDUCTOR ENERGY LAB20 citations94
US9853167B2Dec 26, 2017
Oxide semiconductor film and semiconductor device
SEMICONDUCTOR ENERGY LAB21 citations94
US9406808B2Aug 2, 2016
Semiconductor device, display device, and electronic appliance
SEMICONDUCTOR ENERGY LAB34 citations94
US9318617B2Apr 19, 2016
Method for manufacturing a semiconductor device
SEMICONDUCTOR ENERGY LAB25 citations94
US9306072B2Apr 5, 2016
Oxide semiconductor layer and semiconductor device
SEMICONDUCTOR ENERGY LAB38 citations94
US9246011B2Jan 26, 2016
Semiconductor device
SEMICONDUCTOR ENERGY LAB24 citations94
US9064966B2Jun 23, 2015
Semiconductor device with oxide semiconductor
SEMICONDUCTOR ENERGY LAB32 citations94
US10892282B2Jan 12, 2021
Metal oxide film and method for forming metal oxide film
SEMICONDUCTOR ENERGY LAB8 citations93
US10403763B2Sep 3, 2019
Semiconductor device and method for manufacturing the same
SEMICONDUCTOR ENERGY LAB12 citations93
US9881939B2Jan 30, 2018
Metal oxide film and method for forming metal oxide film
SEMICONDUCTOR ENERGY LAB10 citations93
US9859401B2Jan 2, 2018
Method for manufacturing semiconductor device
SEMICONDUCTOR ENERGY LAB14 citations93
US9831274B2Nov 28, 2017
Metal oxide film and method for forming metal oxide film
SEMICONDUCTOR ENERGY LAB10 citations93
US9496414B2Nov 15, 2016
Semiconductor device and method for manufacturing the same
SEMICONDUCTOR ENERGY LAB10 citations93
US9324878B2Apr 26, 2016
Semiconductor device and method for manufacturing the same
SEMICONDUCTOR ENERGY LAB11 citations93
US11652110B2May 16, 2023
Metal oxide film and method for forming metal oxide film
SEMICONDUCTOR ENERGY LAB4 citations86
US10461099B2Oct 29, 2019
Metal oxide film and method for forming metal oxide film
SEMICONDUCTOR ENERGY LAB5 citations84
US10374030B2Aug 6, 2019
Metal oxide semiconductor device
SEMICONDUCTOR ENERGY LAB5 citations84
US10236391B2Mar 19, 2019
Semiconductor device and method for manufacturing the same
SEMICONDUCTOR ENERGY LAB4 citations84
US10121903B2Nov 6, 2018
Semiconductor device
SEMICONDUCTOR ENERGY LAB6 citations84
US10115831B2Oct 30, 2018
Semiconductor device having an oxide semiconductor layer comprising a nanocrystal
SEMICONDUCTOR ENERGY LAB10 citations84
US9991396B2Jun 5, 2018
Semiconductor device and method for manufacturing the same
SEMICONDUCTOR ENERGY LAB4 citations84
US9882211B2Jan 30, 2018
Lithium-ion secondary battery and electronic device
SEMICONDUCTOR ENERGY LAB6 citations84
US9871058B2Jan 16, 2018
Metal oxide film and method for forming metal oxide film
SEMICONDUCTOR ENERGY LAB6 citations84
US9583601B2Feb 28, 2017
Method for manufacturing semiconductor device
SEMICONDUCTOR ENERGY LAB8 citations84
US9443987B2Sep 13, 2016
Semiconductor device
SEMICONDUCTOR ENERGY LAB10 citations84
US9293541B2Mar 22, 2016
Semiconductor device
SEMICONDUCTOR ENERGY LAB10 citations84
US11710823B2Jul 25, 2023
Particle, electrode, power storage device, electronic device, and method for manufacturing electrode
SEMICONDUCTOR ENERGY LAB3 citations73
US11394025B2Jul 19, 2022
Particle, electrode, power storage device, electronic device, and method for manufacturing electrode
SEMICONDUCTOR ENERGY LAB1 citations73
US10749174B2Aug 18, 2020
Particle, electrode, power storage device, electronic device, and method for manufacturing electrode
SEMICONDUCTOR ENERGY LAB1 citations73
US10249876B2Apr 2, 2019
Lithium-ion secondary battery and electronic device
SEMICONDUCTOR ENERGY LAB4 citations73
US10141425B2Nov 27, 2018
Method for manufacturing semiconductor device
SEMICONDUCTOR ENERGY LAB3 citations73
US10084186B2Sep 25, 2018
Particle, electrode, power storage device, electronic device, and method for manufacturing electrode
SEMICONDUCTOR ENERGY LAB3 citations73
YAMAZAKI SHUNPEI
7 patentsUS8309961B2Nov 13, 2012
Semiconductor device, display device, and electronic appliance
YAMAZAKI SHUNPEI164 citations99
US8686425B2Apr 1, 2014
Method for manufacturing semiconductor device
YAMAZAKI SHUNPEI60 citations98
US8530285B2Sep 10, 2013
Method for manufacturing semiconductor device
YAMAZAKI SHUNPEI76 citations98
US8492758B2Jul 23, 2013
Oxide semiconductor film and semiconductor device
YAMAZAKI SHUNPEI78 citations98
US8319218B2Nov 27, 2012
Oxide semiconductor layer and semiconductor device
YAMAZAKI SHUNPEI80 citations98
US9935202B2Apr 3, 2018
Transistor and display device comprising oxide semiconductor layer
YAMAZAKI SHUNPEI27 citations94
US9034104B2May 19, 2015
Method for manufacturing a semiconductor device comprising single- and multi-component oxide semiconductor layers
YAMAZAKI SHUNPEI8 citations84
SAKATA JUNICHIRO
1 patentAKIMOTO KENGO
1 patentTAKEUCHI TOSHIHIKO
1 patentHIROHASHI TAKUYA
1 patentShowing the top 50 of 73 patents by PatentIndex Score.