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Yoshiyuki NISHIZAWA

SC Sei Optifrontier Co.: 1 patents #12 of 21Top 60%
Overall (2018): #181,722 of 503,207Top 40%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D817131 Optical fiber cutter Shinsuke KURINO 2018-05-08