HOME > Published patent applications > Detail[Published patent application] 上・下降伏現象を示さない超微細粒鋼2004-10-14. 2004285437 (Google Patents) , 4590540NIMS author(s)FURUYA, YoshiyukiCreated at :2023-07-22 21:44:52 +0900 Updated at :2023-07-22 21:44:52 +0900