JAXA ti a da bi ohun Independent Isakoso Institution administered nipa awọn Ministry of Education, Culture, Sports, Science and Technology (MEXT) ati awọn Ministry of Internal Affairs and Communications (MIC).Before awọn iṣọpọ, ISAS wà lodidi fun aaye ati planetary iwadi, nigba ti NAL ti a ti idojukọ lori ofurufu iwadi. NASDA, eyi ti a da ni 1 October 1969, ti ni idagbasoke roketi, satẹlaiti, ati ki o tun kọ awọn atijọ Japanese Experiment. NASDA olú ti a be ni awọn ti isiyi ojula ti awọn Tanegashima Space Center, lori Tanegashima Island, awọn 115 kilomita guusu ti Japan National Aerospace Laboratory (NAL), ati National Space Development Agency of Japan (NASDA). JAXA ti a ti gbe soke nipasẹ awọn titun Igbimọ Igbimọ Igbimọ Igbimọ Igbimọ Igbimọ Igbimọ Igbimọ Igbimọ Igbimọ Igbimọ Igbimọ Igbimọ Igbimọ Igbimọ Igbimọ Igbimọ Igbimọ Igbimọ Igbimọ Igbimọ Igbimọ Igbimọ Igbimọ
October 1, 2003