Inventor
SAKANO TATSUNORI
JP43 patents
⚠️ This page may combine multiple inventors who share the name “SAKANO TATSUNORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
36 patentsUS10651280B2May 12, 2020
Silicon carbide semiconductor device
TOSHIBA KK2 citations73
US9640718B2May 2, 2017
Method for manufacturing display element, display element, and display device
TOSHIBA KK2 citations73
US9224871B2Dec 29, 2015
Thin film transistor and method for manufacturing same
TOSHIBA KK5 citations73
US9204554B2Dec 1, 2015
Method for manufacturing display device
TOSHIBA KK2 citations63
US11837654B2Dec 5, 2023
Method for controlling semiconductor device
TOSHIBA KK0 citations62
US11563112B2Jan 24, 2023
Method for controlling semiconductor device
TOSHIBA KK0 citations62
US11374563B2Jun 28, 2022
Method for controlling semiconductor device
TOSHIBA KK1 citations62
US10938388B2Mar 2, 2021
Control circuit, semiconductor device, and electrical circuit device
TOSHIBA KK0 citations62
US9293600B2Mar 22, 2016
Semiconductor element, display device, method for manufacturing semiconductor element, and method for manufacturing display device
TOSHIBA KK2 citations62
US9159747B2Oct 13, 2015
Display device, thin film transistor, method for manufacturing display device, and method for manufacturing thin film transistor
TOSHIBA KK3 citations62
US12362746B2Jul 15, 2025
Semiconductor drive device and semiconductor module
TOSHIBA KK1 citations58
US12489441B2Dec 2, 2025
Driving device and semiconductor device
TOSHIBA KK0 citations52
US12469815B2Nov 11, 2025
Semiconductor package
TOSHIBA KK0 citations52
US12456911B2Oct 28, 2025
Driving device and semiconductor device
TOSHIBA KK0 citations52
US12278279B2Apr 15, 2025
Semiconductor device
TOSHIBA KK0 citations52
US12057501B2Aug 6, 2024
Semiconductor device
TOSHIBA KK0 citations52
US11923851B2Mar 5, 2024
Drive device and semiconductor module
TOSHIBA KK0 citations52
US11784246B2Oct 10, 2023
Semiconductor device and semiconductor module
TOSHIBA KK0 citations52
US11777025B2Oct 3, 2023
Semiconductor device
TOSHIBA KK0 citations52
US11682719B2Jun 20, 2023
Vertical insulated gate bipolar transistor (IGBT) with two type control gates
TOSHIBA KK0 citations52
US11531063B2Dec 20, 2022
Support device, design support system, electrical device, and design support method
TOSHIBA KK0 citations52
US11495666B2Nov 8, 2022
Semiconductor device
TOSHIBA KK0 citations52
US11462633B2Oct 4, 2022
Semiconductor device
TOSHIBA KK0 citations52
US11404550B2Aug 2, 2022
Semiconductor device and method for manufacturing the same
TOSHIBA KK0 citations52
US9324879B2Apr 26, 2016
Thin film transistor, method for manufacturing same, and display device
TOSHIBA KK0 citations52
US9029853B2May 12, 2015
Display device
TOSHIBA KK1 citations52
US8994020B2Mar 31, 2015
Thin film transistor with channel protection film of specific resistivity
TOSHIBA KK1 citations52
US12513926B2Dec 30, 2025
Semiconductor device and semiconductor module
TOSHIBA KK0 citations51
US11335787B2May 17, 2022
Semiconductor device
TOSHIBA KK0 citations51
US11296076B2Apr 5, 2022
Semiconductor device
TOSHIBA KK0 citations51
US12484239B2Nov 25, 2025
Semiconductor module
TOSHIBA KK0 citations48
US12563759B2Feb 24, 2026
Semiconductor module
TOSHIBA KK0 citations46
US10629687B2Apr 21, 2020
Silicon carbide semiconductor device
TOSHIBA KK0 citations42
US10778216B2Sep 15, 2020
Control circuit, semiconductor device, and electrical circuit device
TOSHIBA KK0 citations41
US9614099B2Apr 4, 2017
Semiconductor device and imaging device
TOSHIBA KK0 citations41
US9006828B2Apr 14, 2015
Display device and semiconductor device
TOSHIBA KK0 citations41