SM

Satoshi Matsumura

HG HGST: 2 patents #109 of 516Top 25%
Overall (2011): #69,225 of 364,097Top 20%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8031440 Coil support structure and magnetic disk drive Hideki Mori, Takaaki Deguchi, Hiroshi Matsuda 2011-10-04
7986496 Disk drive device and ramp used therefor Katsuhiko Ohta, Kohji Takahashi 2011-07-26