HK

Hiroshi Koso

Sumitomo Electric Industries: 2 patents #693 of 4,178Top 20%
Overall (2004): #62,248 of 270,089Top 25%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6833974 Head positioning device and disk drive using same Hideki Kuwajima 2004-12-21
6831807 Head positioner and disk drive using the same Hideki Kuwajima 2004-12-14