KO

Kan Ohtsuki

NC Nidek Co.: 1 patents #224 of 365Top 65%
📍 Toyokawa, JP: #457 of 656 inventorsTop 70%
Overall (All Time): #3,397,997 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7280192 Lens meter Akihiro Hayashi, Tadashi Kajino 2007-10-09