KN

Koichi Nagai

Sumitomo Electric Industries: 1 patents #1,140 of 3,352Top 35%
Overall (2002): #171,829 of 266,432Top 65%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6402011 Reflow method and reflow device Masahiro Taniguchi, Kazumi Ishimoto, Osamu Yamazaki, Tatsuaki Kitagawa, Osamu Matsushima +2 more 2002-06-11