Inventor
EBIIKE YUJI
JP11 patents
⚠️ This page may combine multiple inventors who share the name “EBIIKE YUJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
7 patentsUS11984492B2May 14, 2024
Silicon carbide semiconductor device, power converter, and method of manufacturing silicon carbide semiconductor device
MITSUBISHI ELECTRIC CORP1 citations61
US12484238B2Nov 25, 2025
Semiconductor apparatus
MITSUBISHI ELECTRIC CORP0 citations60
US11380596B2Jul 5, 2022
Semiconductor test apparatus, semiconductor device test method, and semiconductor device manufacturing method
MITSUBISHI ELECTRIC CORP0 citations60
US10276711B2Apr 30, 2019
Semiconductor device and method of manufacturing the same
MITSUBISHI ELECTRIC CORP0 citations50
US9972676B2May 15, 2018
Silicon carbide semiconductor device
MITSUBISHI ELECTRIC CORP0 citations41
US10802047B2Oct 13, 2020
Inspection device and inspection method
MITSUBISHI ELECTRIC CORP0 citations39
US10164083B2Dec 25, 2018
Silicon carbide semiconductor device and manufacturing method therefor
MITSUBISHI ELECTRIC CORP0 citations39