AH

Akiyoshi Hatakeyama

NC Nippon Koshuha Steel Co.: 1 patents #1 of 5Top 20%
Overall (1997): #180,140 of 185,788Top 100%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5630538 Flexible type casting gate breaking machine Isamu Takemoto 1997-05-20