AF

Akio Fujimura

MC Mitsui Mining & Smelting Co.: 1 patents #9 of 58Top 20%
Overall (2002): #260,144 of 266,432Top 100%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6371834 Method for preparing glass substrate for magnetic recording medium Hiroshi Miura 2002-04-16