YK

Yuji Kameyama

TC Toyo Ink Sc Holdings Co.: 1 patents #5 of 17Top 30%
TC Toyocolor Co.: 1 patents #4 of 12Top 35%
Overall (2023): #189,392 of 537,848Top 40%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11753560 Ink set, recording method, and printed item Gosuke Kikutsuji 2023-09-12