Toyota Mirai：1台使用19.2g白金： 04/10/22 SundayBy Tokio X'press Metal, rare earth, Batteries, FCV, Material
新日铁：高压氢用不锈钢“HRX19”： 03/23/22 WednesdayBy Tokio X'press Steel, Hydrogen, FCV, Material MITSUBISHI MATERIALS：开发新材料“金属橡胶”： 03/18/22 FridayBy Tokio X'press Metal, Material
