KK

Kazufumi Kawahara

AK Asahi Kasei Kabushiki Kaisha: 1 patents #47 of 190Top 25%
Overall (2020): #397,622 of 565,922Top 75%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10703070 Resin composite film including cellulose microfiber layer Yamato Saito, Masayuki Nakatani, Hiroko Kawaji, Yoko Fujimoto, Hirofumi Ono 2020-07-07