KM

Kouichi Motoyama

NE Nec: 1 patents #469 of 1,934Top 25%
Overall (2002): #171,842 of 266,432Top 65%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6441489 Semiconductor device with tantalum nitride barrier film — 2002-08-27