YN

Yoshiharu Narita

CH Chino: 1 patents #17 of 52Top 35%
Overall (All Time): #3,852,533 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5121154 Automatic focusing device used for a camera Masatoshi Yamada 1992-06-09