TN

Takeshi Nishikawa

TC Toppan Printing Co.: 1 patents #37 of 129Top 30%
Overall (2022): #239,378 of 548,613Top 45%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11535437 Gas barrier film Ryoji Ishii, Tadashi Hongo 2022-12-27