Tokyo FM

Tokyo FM Broadcasting Co., Ltd. is a radio station in Tokyo, Japan. It is the leader station of the Japan FM Network (JFN) (a commercial radio network in Japan).

Website: Tokyo FM

Nippon Cultural Broadcasting

Nippon Cultural Broadcasting, Inc. (JOQR) is a Japanese radio station in Tokyo, and broadcast in the Kanto region. It is one of the two leader radio stations of National Radio Network (NRN) (a commercial radio network in Japan). The other leader station is Nippon Broadcasting System, Inc.

Website: Nippon Cultural Broadcasting

Nippon Broadcasting System

Nippon Broadcasting System, Inc. (JOLF) is a Japanese radio station in Tokyo and together with Nippon Cultural Broadcasting it is a leader station of the National Radio Network. JOLF also has a relationship with Fuji Television, both being part of the Fujisankei Communications Group (set companies dedicated to the media and communications sectors)

Website: Nippon Broadcasting System

Asahi Broadcasting Corporation

Asahi Broadcasting Corporation is a Japanese commercial broadcasting station founded in Osaka, it has more than a few interesting programs. On March 31, 1975, ABC pulled out of JNN and joined All-Nippon News Network (ANN) on behalf of Asahi Shimbun, one of major stakeholders of ABC.

Website: Asahi Broadcasting Corporation

TBS Radio & Communications

TBS Radio & Communications, Incorporated is the leader radio station of Japan Radio Network (JRN) (a commercial radio network in Japan). The company was founded by Tokyo Broadcasting System (TBS) on March 21, 2000. On October 1, 2001, TBS Radio started to broadcast.

Website: TBS Radio & Communications

Kyoto Broadcasting System

On December 24, 1951, Kyoto Broadcasting System Company, Ltd. was opened as "Radio Kyoto". Today, this company is a commercial broadcasting station headquartered in Kyoto, Japan. It is also known as "KBS Kyoto" as a television and radio station in Kyoto Prefecture, and "KBS Shiga" as a radio station in Shiga Prefecture. Since April 1, 2005, KBS has started digital television broadcasting on ISDB format.

Website: Kyoto Broadcasting System