HOME > Published patent applications > Detail[Published patent application] 立方晶系または六方晶系窒化ホウ素を製造する方法2019-08-08. 2019131442 (Google Patents) , 7066169NIMS author(s)WATANABE, KenjiTANIGUCHI, TakashiCreated at :2023-07-22 21:45:59 +0900 Updated at :2023-07-22 21:45:59 +0900