TT

Toshikazu Takasu

AC Akechi Ceramics Co.: 1 patents #1 of 2Top 50%
Overall (1989): #48,033 of 140,708Top 35%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4854487 Molten steel pouring nozzle Mitsuru Ando 1989-08-08