EY

Etsuo Yamada

OC Oki Electric Industry Co.: 1 patents #92 of 373Top 25%
Overall (2002): #222,300 of 266,432Top 85%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6403398 Semiconductor device, manufacturing method thereof and aggregate type semiconductor device Shinji Ohuchi, Yasushi Shiraishi, Hiroshi Kawano 2002-06-11