YI

Yasutaka Itimura

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): #2,959,555 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9732240 Inkjet pigment ink Kazunori Shigemori, Natsuko Kokubo, Joji Mikami, Masayoshi Utsugi, Satoshi Washio +3 more 2017-08-15