HO

Hiroshi Okumura

NE Nec: 1 patents #221 of 807Top 30%
Rohm Co.: 1 patents #72 of 265Top 30%
Overall (2011): #96,466 of 364,097Top 30%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8017507 Method of manufacturing a polycrystalline semiconductor thin film 2011-09-13
7928583 Semiconductor device Shingo Higuchi 2011-04-19