TK

Takeshi Kawachi

NS Nippon Steel: 1 patents #30 of 211Top 15%
Overall (2003): #110,203 of 273,478Top 45%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6649860 Transfer type plasma heating anode Kazuto Yamamura, Hiroyuki Mitake, Junichi Kinoshita, Katsuhiro Imanaga, Masahiro Doki +2 more 2003-11-18