KY

Kazusuke Yamanaka

HI Hitachi: 1 patents #1,316 of 3,771Top 35%
📍 Sakahogi, JP: #1 of 1 inventorsTop 100%
Overall (2004): #179,751 of 270,089Top 70%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6706426 Longitudinal magnetic recording media Tomoo Yamamoto, Akira Ishikawa, Atsushi Nakamura 2004-03-16