一般社団法人日本野球機構承認 日本プロ野球名球会公認 日本プロ野球OBクラブ公認
プロ野球フランチャイズ球場公認
(C)Japan Women's Baseball League. (C)Japan Softball Association
(C)Baseball Challenge League (C)SHIKOKU ISLAND LEAGUE plus
(C)Tokyo Big6 Baseball League (C)BANDAI NAMCO Entertainment Inc.
