JK

Junko Kambayashi

IH Ihi: 1 patents #624 of 1,178Top 55%
Overall (All Time): #3,111,898 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8759712 Method of manufacturing a stiffened plate by hybrid laser arc welding Koutarou Inose, Shiro Saito, Hiroto Yamaoka, Tomohiro Sugino, Isao Kawaguchi 2014-06-24