NH

Noritsugu Hiraga

SI Sumitomo Heavy Industries: 3 patents #164 of 917Top 20%
Overall (All Time): #1,588,053 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7234928 Injection molding machine Atsushi Emoto 2007-06-26
6517336 Injection molding machine having coaxial injection motor and transmission shaft Atsushi Emoto 2003-02-11
6409957 Process of and apparatus for injection molding Okito Nishio 2002-06-25