YB

Yoshio Bizen

HI Hitachi: 1 patents #1,745 of 4,225Top 45%
Overall (2003): #87,660 of 273,478Top 35%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6648994 Methods for producing iron-based amorphous alloy ribbon and nanocrystalline material Jun Sunakawa, Shunsuke Arakawa 2003-11-18