HOME > Published patent applications > Detail[Published patent application] 六方晶窒化タングステンの合成方法及び六方晶窒化タングステン2015-11-05. US20150315023A (Google Patents) EP2907789 (Google Patents) USS20150315023A (Google Patents) 2907789 (Google Patents) NIMS author(s)TANIGUCHI, TakashiYUSA, HitoshiKAWAMURA, FumioCreated at :2023-07-22 21:45:45 +0900 Updated at :2023-07-22 21:45:45 +0900