KM

Kazuo Masuyama

MC Mitsui Engineering & Shipbuilding Co.: 1 patents #1 of 1Top 100%
Overall (1997): #122,596 of 185,788Top 70%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5694878 Semi-submerged catamaran — 1997-12-09