TO

Toshio Ohzawa

KS Kobe Steel: 1 patents #6 of 84Top 8%
Overall (1982): #26,790 of 81,411Top 35%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4314898 Process for reforming coal Yukio Nakako, Shizuo Yokota, Masaaki Tamura 1982-02-09