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Akira Arakawa

KI Keiwa Incorporated: 1 patents #1 of 3Top 35%
Overall (2018): #498,021 of 503,207Top 100%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10072175 Glass plate substitute film, and display device — 2018-09-11