HOME > Published patent applications > Detail[Published patent application] チタン合金、その製造方法およびそれを用いたエンジン部品2022-03-22. 2022045612 (Google Patents) , 7599685NIMS author(s)TODA, YoshiakiMATSUNAGA, TetsuyaCreated at :2023-07-22 21:46:10 +0900 Updated at :2023-07-22 21:46:10 +0900