EN

Eisuke Niyama

HI Hitachi: 2 patents #13,388 of 28,497Top 50%
Overall (All Time): #2,355,849 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
4561488 Method of and apparatus for continuously casting metal strip Tatsushi Aizawa 1985-12-31
4454908 Continuous casting method Hideyo Kodama, Munehiro Endo, Tomoaki Kimura 1984-06-19