KU

Kazuyoshi Ueno

NE Nec Electronics: 2 patents #14 of 338Top 5%
Overall (2004): #55,645 of 270,089Top 25%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6765294 Semiconductor device including dual-damascene structure and method for manufacturing the same — 2004-07-20
6680247 Manufacturing method of a semiconductor device — 2004-01-20