SA

Sumihiro Aikyo

TC Toyo Ink Sc Holdings Co.: 1 patents #51 of 144Top 40%
Overall (All Time): #2,695,927 of 4,157,543Top 65%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11512204 Squarylium dye and composition containing same Shohei Sakamoto, Hiroaki Shimizu 2022-11-29