Inventor
AKIYAMA MIWAKO
JP11 patents
⚠️ This page may combine multiple inventors who share the name “AKIYAMA MIWAKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
7 patentsUS7910984B2Mar 22, 2011
Semiconductor device and method for manufacturing same
TOSHIBA KK21 citations92
US7872308B2Jan 18, 2011
Semiconductor device
TOSHIBA KK22 citations92
US8049270B2Nov 1, 2011
Semiconductor device
TOSHIBA KK16 citations84
US7485921B2Feb 3, 2009
Trench gate type MOS transistor semiconductor device
TOSHIBA KK10 citations84
US7919811B2Apr 5, 2011
Semiconductor device and method for manufacturing same
TOSHIBA KK3 citations62
USRE46204ENov 15, 2016
Semiconductor device and DC-DC converter
TOSHIBA KK0 citations51
US7927952B2Apr 19, 2011
Method of manufacturing semiconductor devices
TOSHIBA KK0 citations41