KN

Koichi Nagao

Sumitomo Electric Industries: 2 patents #687 of 3,885Top 20%
Overall (2003): #56,134 of 273,478Top 25%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6583512 Semiconductor device and method for fabricating the same Yukiko Nakaoka, Kazuhiko Matsumura, Hideyuki Kaneko 2003-06-24
6558977 Semiconductor device and method for fabricating the same Yukiko Nakaoka, Kazuhiko Matsumura, Hideyuki Kaneko 2003-05-06