RM

Ryukichi Matsuo

TC Toppan Printing Co.: 1 patents #50 of 173Top 30%
Overall (2020): #290,648 of 565,922Top 55%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10773498 Laminate film and packaging bag Tomokazu Murase, Junpei Hayashi, Shigekazu Yasutake 2020-09-15