Statistics of Japanese Regional Leagues for the 2004 season.

Champions list RegionChampionsHokkaidoNorbritz HokkaidoTohokuTDKKantoHonda Luminozo SayamaHokushinetsuKanazawaTokaiYazaki ValenteKansaiLaranja KyotoChugokuMitsubishi Motors MizushimaShikokuNangoku KochiKyushuHonda Lock

League standings Hokkaido

Tohoku

Kanto

Hokushinetsu

Tokai

Kansai

Chugoku

Promotion/relegation playoff

Shikoku

Promotion/relegation playoff

Kyushu