SS

Shozo Shigematsu

IJ Ishikawajima-Harima Jukogyo: 1 patents #170 of 494Top 35%
📍 Habikino, JP: #53 of 106 inventorsTop 50%
Overall (All Time): #2,288,135 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5433162 Apparatus for reducing rocking motion of marine floating structure Masao Mutaguchi 1995-07-18
4281978 Surface coating device of core body 1981-08-04