Inventor
MATSUSHITA KENICHI
JP34 patents
⚠️ This page may combine multiple inventors who share the name “MATSUSHITA KENICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
29 patentsUS7138698B2Nov 21, 2006
Semiconductor device including power MOS field-effect transistor and driver circuit driving thereof
TOSHIBA KK16 citations93
US6822313B2Nov 23, 2004
Diode
TOSHIBA KK25 citations92
US5883402AMar 16, 1999
Semiconductor device and protection method
TOSHIBA KK21 citations92
US7633153B2Dec 15, 2009
Semiconductor module
TOSHIBA KK9 citations82
US7514783B2Apr 7, 2009
Semiconductor module
TOSHIBA KK15 citations82
US10957773B1Mar 23, 2021
Semiconductor device
TOSHIBA KK2 citations73
US9876011B2Jan 23, 2018
Semiconductor device
TOSHIBA KK3 citations73
US9496332B1Nov 15, 2016
Semiconductor device
TOSHIBA KK5 citations73
US10587448B2Mar 10, 2020
Transmission device, reception device, and transmission method
TOSHIBA KK4 citations70
US7864021B2Jan 4, 2011
Integrated circuit device
TOSHIBA KK3 citations63
US7663186B2Feb 16, 2010
Semiconductor device
TOSHIBA KK4 citations63
US7646059B2Jan 12, 2010
Semiconductor device including field effect transistor for use as a high-speed switching device and a power device
TOSHIBA KK3 citations63
US7579669B2Aug 25, 2009
Semiconductor device including power MOS field-effect transistor and driver circuit driving thereof
TOSHIBA KK3 citations63
US7531876B2May 12, 2009
Semiconductor device having power semiconductor elements
TOSHIBA KK6 citations63
US12520569B2Jan 6, 2026
Semiconductor device
TOSHIBA KK0 citations52
US12471359B2Nov 11, 2025
Semiconductor device
TOSHIBA KK0 citations52
US12419068B2Sep 16, 2025
Semiconductor device
TOSHIBA KK0 citations52
US11798997B2Oct 24, 2023
Semiconductor device
TOSHIBA KK0 citations52
US11335769B2May 17, 2022
Semiconductor device
TOSHIBA KK0 citations52
US11322581B2May 3, 2022
Semiconductor device
TOSHIBA KK0 citations52
US11114526B2Sep 7, 2021
Semiconductor device
TOSHIBA KK0 citations52
US10811406B2Oct 20, 2020
Semiconductor device and diode
TOSHIBA KK0 citations52
US10651169B2May 12, 2020
Semiconductor device and diode
TOSHIBA KK0 citations52
US9299695B2Mar 29, 2016
Semiconductor device
TOSHIBA KK1 citations52
US7998849B2Aug 16, 2011
Semiconductor device used as high-speed switching device and power device
TOSHIBA KK0 citations52
US7692242B2Apr 6, 2010
Semiconductor device used as high-speed switching device and power device
TOSHIBA KK0 citations52
US12087850B2Sep 10, 2024
Semiconductor device and semiconductor circuit
TOSHIBA KK0 citations50
US11088789B2Aug 10, 2021
Signal quality monitoring apparatus and method
TOSHIBA KK0 citations47
US10468512B2Nov 5, 2019
Semiconductor device with insulated gate bipolar transistor (IGBT) having multiple resistors
TOSHIBA KK0 citations41