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Yasuaki Ushio

OLOlympus: 1 patents #250 of 655Top 40%
Overall (2020): #217,084 of 565,922Top 40%
1 Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10859811 Relay optical system and rigid endoscope using the same — 2020-12-08

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