SK

Shigeki Kudo

TC Toppan Printing Co.: 1 patents #47 of 163Top 30%
Overall (2021): #262,898 of 548,734Top 50%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11208245 Packaging, barrier packaging material, and packaging bag Nobuhiko Imai, Minoru Kawasaki, Osamu Takemoto 2021-12-28