KS

Kiyoshi Sugiyama

KO Komatsu: 1 patents #23 of 128Top 20%
Overall (2005): #157,194 of 245,428Top 65%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6898878 Piping arrangement for swing type hydraulic excavators Kouichi Yoshida 2005-05-31