YI

Yoshio Ishizawa

Overall (1997): #56,311 of 185,788Top 35%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5690732 Method of automatically growing a single crystal Shigeki Otani, Takaho Tanaka 1997-11-25