HOME > Published patent applications > Detail[Published patent application] エミッタ、その製造方法、それを用いた電子銃、および、それを用いた電子機器2024-01-11. 2024001910 (Google Patents) , 7807802NIMS author(s)HAYAMI, WataruCreated at :2024-01-13 03:11:15 +0900 Updated at :2024-01-13 03:11:15 +0900