HO

Hiromichi Omura

SI Sumitomo Heavy Industries: 1 patents #4 of 49Top 9%
SI Sumitomo Metal Industries: 1 patents #16 of 89Top 20%
Overall (1989): #104,365 of 140,708Top 75%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4867786 Electromagnetic stirring method Mitsuru Saeki, Terutsune Nishio 1989-09-19