YH

Yuika Hayasaka

TC Toyo Ink Co.: 1 patents #17 of 41Top 45%
TC Toyo Ink Sc Holdings Co.: 1 patents #51 of 144Top 40%
Overall (All Time): #2,954,233 of 4,157,543Top 75%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9701855 Printing ink varnish, and printing ink composition using same Satotaro Tanaka, Harunori Narihiro, Nobutaka Takenaka 2017-07-11