HA

Hiroshi Amada

HI Hitachi: 1 patents #867 of 2,942Top 30%
📍 Nagahama, JP: #9 of 18 inventorsTop 50%
Overall (1997): #142,716 of 185,788Top 80%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5692289 Method of assembling a magnetic disk drive and a system therefor Keisuke Yamaoka, Hiroshi Nagai 1997-12-02