TK

Tsukasa KITAHARA

TC Toppan Printing Co.: 1 patents #691 of 1,467Top 50%
Overall (All Time): #2,777,075 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10571619 Quantum dot protective film, quantum dot film using same, and backlight unit Osamu TOKINOYA, Takeshi Nishikawa 2020-02-25