JN

Jyunji Nakamura

DC Dowa Mining Co.: 1 patents #4 of 26Top 20%
Overall (2003): #186,446 of 273,478Top 70%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6613450 Metal/ceramic bonding article Nobuyoshi Tsukaguchi, Masahiko Wada, Makoto Namioka, Masami Kimura 2003-09-02