KF

Kazuhisa Fujiwara

MC Mitsui Mining & Smelting Co.: 1 patents #9 of 58Top 20%
📍 Wako, OH: #5 of 7 inventorsTop 75%
Overall (2002): #180,783 of 266,432Top 70%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6478247 Method for winding copper foil on core tube Naotomi Takahashi 2002-11-12