【通信】6G特許、米・日と中国で競う　出願シェア45%対40% [ムヒタ★]

【通信】6G特許、米・日と中国で競う　出願シェア45%対40% [ムヒタ★]
https://anago.2ch.sc/test/read.cgi/bizplus/1631826333/

last-modified: 2021-10-02 14:21:06