KS

Kimimasa Senba

SO Sony: 2 patents #667 of 4,065Top 20%
Overall (2011): #85,679 of 364,097Top 25%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8054719 Comparator and optical-disc recording/reproduction apparatus — 2011-11-08
7933173 Wobble signal extraction circuit and optical disk device — 2011-04-26