AHKSY - Asahi Kasei to expand coating capacity for lithium-ion battery separators October, 31 2023 09:10 AM Asahi Kasei Corp ADR 2023-10-31 09:10:22 ET More on Asahi Kasei Asahi Kasei: Not A Bad Proposition Historical earnings data for Asahi Kasei Financial information for Asahi Kasei For further details see: Asahi Kasei to expand coating capacity for lithium-ion battery separators