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Naoto Asakura

PC Pentax Ricoh Imaging Company: 1 patents #1 of 3Top 35%
Overall (2017): #298,738 of 506,227Top 60%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9544502 Dark exposure control device Yoshitaka Kimura, Kosei Kosako 2017-01-10