MN

Masao Nakazawa

SC Shinko Electric Industries Co.: 1 patents #20 of 61Top 35%
Overall (2002): #159,655 of 266,432Top 60%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6398856 Substitutional electroless gold plating solution, electroless gold plating method and semiconductor device — 2002-06-04