YK

Yousuke KOUSAKA

Dai Nippon Printing Co.: 2 patents #27 of 229Top 15%
Overall (2024): #100,233 of 561,600Top 20%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12164080 Optical layered body having specified average roughness and surface hardness Junya Eguchi, Masatoshi Nishimura, Nobuyuki TOBE, Masahiro TORIMOTO, Takayuki Fukuda +1 more 2024-12-10
11968855 Optical film and image display device Hiroki Matsushita, Yoshimasa Ogawa, Jun Sato, Keisuke EBISU 2024-04-23