HY

Hikaru Yagi

MC Mitsui Engineering & Shipbuilding Co.: 1 patents #2 of 15Top 15%
Overall (1982): #58,206 of 81,411Top 75%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4309172 Ship with improved stern structure Hitoshi Narita, Yoshikuni Kunitake 1982-01-05