RA

Reiko Arai

HI Hitachi: 1 patents #1,316 of 3,771Top 35%
Overall (2004): #133,090 of 270,089Top 50%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6728081 Magnetic head and magnetic disk apparatus Yoshiaki Kawato, Katsuro Watanabe 2004-04-27