YK

Yuji Kameyama

TC Toyo Ink Co.: 1 patents #2 of 11Top 20%
TC Toyo Ink Sc Holdings Co.: 1 patents #2 of 25Top 8%
Overall (2019): #206,308 of 560,194Top 40%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10472532 Magenta ink for ink-jet recording Mayuko Okamoto 2019-11-12