YK

Yukio Kunisada

KO Konica Minolta Opto: 1 patents #236 of 418Top 60%
Overall (All Time): #3,343,919 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7635228 Lens barrel, camera equipped with the lens barrel and method of assembling the lens barrel Isao Ishimoda 2009-12-22