Inventor
KATAOKA KEITA
JP9 patents
⚠️ This page may combine multiple inventors who share the name “KATAOKA KEITA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DENSO CORP
5 patentsUS12324187B2Jun 3, 2025
Switching element
DENSO CORP1 citations63
US12369339B2Jul 22, 2025
Surface treatment method for gallium oxide-based semiconductor substrate and semiconductor device
DENSO CORP0 citations58
US12471312B2Nov 11, 2025
Switching element
DENSO CORP0 citations50
US12205984B2Jan 21, 2025
Semiconductor device with surface and deep guard rings
DENSO CORP0 citations50
US12449471B2Oct 21, 2025
Method for predicting failure of semiconductor device, and semiconductor device
DENSO CORP0 citations44