Inventor
WAKIMOTO SETSUKO
JP13 patents
⚠️ This page may combine multiple inventors who share the name “WAKIMOTO SETSUKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJI ELECTRIC CO LTD
10 patentsUS6858500B2Feb 22, 2005
Semiconductor device and its manufacturing method
FUJI ELECTRIC CO LTD34 citations91
US10236372B2Mar 19, 2019
Silicon carbide semiconductor device and method of manufacturing silicon carbide semiconductor device
FUJI ELECTRIC CO LTD7 citations83
US9997358B2Jun 12, 2018
Silicon carbide semiconductor device having stacked epitaxial layers
FUJI ELECTRIC CO LTD7 citations82
US7365392B2Apr 29, 2008
Semiconductor device with integrated trench lateral power MOSFETs and planar devices
FUJI ELECTRIC CO LTD6 citations72
US10586703B2Mar 10, 2020
Method of manufacturing silicon carbide semiconductor device
FUJI ELECTRIC CO LTD2 citations71
US10367092B2Jul 30, 2019
Silicon carbide semiconductor device and method of manufacturing silicon carbide semiconductor device
FUJI ELECTRIC CO LTD6 citations71
US12002873B2Jun 4, 2024
Method for adjusting groove depth and method for manufacturing semiconductor device
FUJI ELECTRIC CO LTD0 citations61
US10832914B2Nov 10, 2020
Method of manufacturing silicon carbide semiconductor device
FUJI ELECTRIC CO LTD1 citations61
US11264462B2Mar 1, 2022
Silicon carbide semiconductor device and method of manufacturing silicon carbide semiconductor device
FUJI ELECTRIC CO LTD0 citations50
US10366893B2Jul 30, 2019
Process for making silicon carbide semiconductor device
FUJI ELECTRIC CO LTD0 citations40