YM

Yoichi Mizutani

AW Aichi Steel Works: 1 patents #1 of 7Top 15%
Overall (1989): #40,723 of 140,708Top 30%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4849014 Molten metal heating method Yoshihiro Niimi, Ikuo Harada 1989-07-18