KT

Ken Takahara

TC Toppan Printing Co.: 1 patents #23 of 111Top 25%
Overall (2023): #366,306 of 537,848Top 70%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11651944 Film processing method and film manufacturing method Kengo Okamura, Takahiro Hayakawa, Michihiro Hanami, Takayuki Tani 2023-05-16