YK

Yasunobu KASHIMA

FI Fujifilm Business Innovation: 1 patents #317 of 837Top 40%
Overall (2022): #204,215 of 548,613Top 40%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11495863 Porous polyimide film, secondary battery separator, and secondary battery Kosuke NAKADA, Hidekazu Hirose, Kosaku YOSHIMURA, Tomoya Sasaki 2022-11-08