HT

Hajime Tokunaga

SL Semiconductor Energy Laboratory: 3 patents #135 of 359Top 40%
Overall (2011): #48,277 of 364,097Top 15%
3
Patents 2011

Issued Patents 2011

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8053290 Manufacturing method of semiconductor device 2011-11-08
7994607 Semiconductor device and manufacturing method thereof Ryota Tajima 2011-08-09
7872934 Semiconductor device and method for writing data into memory 2011-01-18