Inventor
OOSAWA SEIGO
JP7 patents
⚠️ This page may combine multiple inventors who share the name “OOSAWA SEIGO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DENSO CORP
5 patentsUS10109727B2Oct 23, 2018
Semiconductor device
DENSO CORP6 citations71
US12482714B2Nov 25, 2025
Semiconductor device, semiconductor module, and method for manufacturing semiconductor device
DENSO CORP0 citations49
US12476163B2Nov 18, 2025
Semiconductor device and semiconductor module
DENSO CORP0 citations46
US9634095B2Apr 25, 2017
Semiconductor device and method for manufacturing the same
DENSO CORP1 citations46
US9171906B2Oct 27, 2015
Semiconductor device having a trench gate structure and manufacturing method of the same
DENSO CORP0 citations45