HOME > Published patent applications > Detail[Published patent application] 酸化イットリウム微粉末の製造方法1999-02-02. H11029323 (Google Patents) , 3057224NIMS author(s)SAITO, NorikoCreated at :2023-07-22 21:44:35 +0900 Updated at :2023-07-22 21:44:35 +0900