Hokuriku Broadcasting Company

==1952–1978==
==1978–2022==
The "MRO" abbreviation comes from the last two letters of JOMR of Kanazawa, and the former JOMO of Nanao.
==2022–present==
The logo has been updated to coincide with the 70th anniversary from the start of its radio broadcasts.MRO's 70th Anniversary (in Japanese)
==References==
Category:Japan News Network
Category:National Radio Network
Category:Japan Radio Network
Category:Radio stations in Japan
Category:Television channels in Japan
Category:Ishikawa
Category:Chūbu Region, Japan
Category:1952