KU

Ken Utagawa

NI Nikon: 1 patents #103 of 290Top 40%
Overall (2011): #243,898 of 364,097Top 70%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8045048 Focus detection device, focus detection method, and image pickup apparatus 2011-10-25