MK

Masaya Kitajima

SI Sumitomo Heavy Industries: 2 patents #252 of 917Top 30%
Overall (All Time): #2,278,539 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5513977 Clamping device for electric-powered injection molding machine — 1996-05-07
5350291 Mold opening and closing apparatus for electric injection molding machine — 1994-09-27