{{Infobox person | name = Koichi Domoto | image = | alt = | caption = | image_size = | native_name = 堂本 光一 | native_name_lang = ja | birth_name = | alias = | birth_date = ? ??????? ???? ‏(?? ???) | birth_place = Ashiya , Hy?go , Japan | death_date =

| occupation =

| years_active = 1992?present

| module = Musical career ??????? J-pop ???(???)

??????? ?????? 1992?present

????? ?????? ( ?????????? : Koichi Domoto) ??????? ???????? - ??? ? ?? ??? ?????? ??????????? ????? ???????. ????? ?????? ? ?????? ???? ? ????????? ????? ??? ????.

????????? [ ???????? ]

?????? ?????????? ????? ?????? ???? ???? ????? ???????? ?????????????.

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