YK

Yukinori Karasawa

TK Tokyo Kogaku Kikai: 1 patents #1 of 10Top 10%
Overall (1982): #21,524 of 81,411Top 30%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4357079 Slit pattern projecting apparatus having alignment detecting means — 1982-11-02