NS

Noriyuki Sumiya

HG HGST: 3 patents #567 of 1,677Top 35%
Overall (All Time): #1,558,590 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7885027 Magnetic disk drive with error correction Nobuhito Kitamura, Hitoshi Yoshida 2011-02-08
7586707 Magnetic disk drive with increased storage capacity Hitoshi Yoshida, Nobuhito Kitamura 2009-09-08
7298573 Magnetic disk drive with offset detection of composite magnetic head Nobuhito Kitamura 2007-11-20