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Noriaki Nishi

SO Sony: 2 patents #260 of 2,039Top 15%
Overall (2005): #40,657 of 245,428Top 20%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6940789 Optical pickup device that corrects the spot shape of reflected light beams — 2005-09-06
6876622 Anamorphic prism, optical head and optical recording/reproduction device — 2005-04-05