KU

Kazuhiro Ura

HI Hitachi: 1 patents #1,533 of 3,950Top 40%
Overall (2002): #177,975 of 266,432Top 70%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6403240 Magnetic recording media and magnetic recording system using the same Tetsuya Kanbe, Akira Ishikawa, Ichiro Tamai, Yotsuo Yahisa, Yuzuru Hosoe +7 more 2002-06-11