OY

Osamu Yamagata

SO Sony: 3 patents #344 of 4,065Top 9%
Overall (2011): #39,201 of 364,097Top 15%
3
Patents 2011

Issued Patents 2011

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7981722 Semiconductor device and fabrication method thereof — 2011-07-19
7902672 Semiconductor device and method of manufacturing same — 2011-03-08
7892887 Semiconductor device and fabrication method thereof — 2011-02-22