HOME > Published patent applications > Detail[Published patent application] 凝集を抑制した超微細粉末の製造方法1997-07-29. H09194203 (Google Patents) , 2735157NIMS author(s)SAITO, NorikoCreated at :2023-07-22 21:44:34 +0900 Updated at :2023-07-22 21:44:34 +0900