maintenance cost of shinkansen lines were shouldered by each jr company , and the shinkansen holding corporation collected only the fees of lending the facilities . 新幹線の保守費用は各社が負担し、新幹線保有機構は設備の貸し代だけを受け取るものであった。
pursuant to the grant agreement signed by frank walton , any violation of iacuc review board standards shall herein negate all claims of ownership and revert intellectual property rights back to the holding corporation . フランク・ウォルトンによって 署名された契約に基づき 審査委員会の 基準違反と見なし 保持する財産を 元に戻すものとします
then in 1991 , at last , the system was changed so that each of the railway companies should buy up the facilities in 60 annual installments from the railway development fund , which was reorganized from the shinkansen holding corporation . 結局1991年に制度を変更し、各鉄道会社が新幹線資産を新幹線保有機構を改編した鉄道整備基金から60年賦で買い取ることにした。
however , initially , the facilities were owned by the shinkansen holding corporation , a third class railway enterprise , and each jr company operated the corresponding line or lines borrowing the railways as a second class railway operator . しかしながら、当初設備は第3種鉄道事業者の「新幹線保有機構」が保有し、各会社が第2種鉄道事業者として路線を借り受けて運営する形とした。
