SU

Shun UCHIYAMA

DL Denka Company Limited: 1 patents #223 of 434Top 55%
Overall (All Time): #2,559,026 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11541645 Cover film Takanori ATSUSAKA, Akira Sasaki, Saori NIWA, Akihiro Yoshikawa 2023-01-03