HOME > Published patent applications > Detail[Published patent application] スピネル型窒化ケイ素粉末の合成法2001-07-24. 2001199714 (Google Patents) , 3401560NIMS author(s)KOBAYASHI, TakamichiCreated at :2023-07-22 21:44:42 +0900 Updated at :2023-07-22 21:44:42 +0900