Inventor
AKIBA ATSUYA
JP12 patents
⚠️ This page may combine multiple inventors who share the name “AKIBA ATSUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DENSO CORP
9 patentsUS7947555B2May 24, 2011
Method of making silicon carbide semiconductor device
DENSO CORP8 citations83
US10134593B2Nov 20, 2018
Semiconductor device and method for manufacturing same
DENSO CORP3 citations72
US10593750B2Mar 17, 2020
Compound semiconductor device and method for manufacturing the same
DENSO CORP1 citations62
US12543576B2Feb 3, 2026
Semiconductor device
DENSO CORP0 citations45
US10784335B2Sep 22, 2020
Silicon carbide semiconductor device and manufacturing method therefor
DENSO CORP0 citations41
US10714611B2Jul 14, 2020
Silicon carbide semiconductor device
DENSO CORP0 citations41
US10643851B2May 5, 2020
Compound semiconductor device and production method for the same
DENSO CORP0 citations41
US10580851B2Mar 3, 2020
Method for manufacturing compound semiconductor device and compound semiconductor device
DENSO CORP0 citations41
US7989231B2Aug 2, 2011
Method of manufacturing silicon carbide semiconductor device
DENSO CORP0 citations39