KK

Kozo Kanamaru

SC Shinagawa Refractories Co.: 1 patents #2 of 20Top 10%
Overall (1994): #103,362 of 165,921Top 65%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5328064 Multi-stepped submerged nozzle for continuous casting Yasutoshi Nanba, Yukinobu Kurashina 1994-07-12