TM

Tadayoshi Matsumura

AK Asahi Kasei Kabushiki Kaisha: 1 patents #28 of 155Top 20%
Overall (2022): #240,038 of 548,613Top 45%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11390242 Multilayer film for use in air bag and air bag Miyuki Ito, Yusuke Sato 2022-07-19