Causes of Commencement of Liquidation Article 644 A Membership Company must go into liquidation in the cases listed below subject to the provisions of this Chapter:一 解散した場合(第六百四十一条第五号に掲げる事由によって解散した場合及び破産手続開始の決定により解散した場合であって当該破産手続が終了していない場合を除く。)(i) in cases where the Membership Company has dissolved (excluding the cases where Membership Companies have dissolved on the grounds listed in Article 641, item (v) and cases where Membership Companies have dissolved as a result of a ruling for commencement of bankruptcy procedures and such bankruptcy procedures have not ended);二 設立の無効の訴えに係る請求を認容する判決が確定した場合(ii) in cases where a judgment allowing a claim seeking invalidation of the incorporation has become final and binding; or三 設立の取消しの訴えに係る請求を認容する判決が確定した場合(iii) in cases where a judgment which permits a claim seeking rescission of the incorporation has become final and binding.