居住者の有する次の各号に掲げる減価償却資産の償却費としてその者のその年の前年分以前の各年分の不動産所得の金額、事業所得の金額、山林所得の金額又は雑所得の金額の計算上必要経費に算入された金額の累積額と当該減価償却資産につき当該各号に規定する償却の方法により計算したその年分の償却費の額に相当する金額との合計額が当該各号に掲げる減価償却資産の区分に応じ当該各号に定める金額を超える場合には、当該減価償却資産については、第百三十一条から前条までの規定にかかわらず、当該償却費の額に相当する金額からその超える部分の金額を控除した金額をもつてその年分の償却費の額とする。
Where, for a Depreciable Asset set forth in the following items that a Resident holds, the sum of the cumulative amount of the amounts included in necessary expenses as the depreciation allowance of that asset in calculating the Resident's amount of real property income, amount of business income, amount of timber income or amount of miscellaneous income for the year preceding that year and earlier years and the amount equivalent to the amount of the depreciation allowance for that year calculated for that Depreciable Asset by the method of depreciation prescribed in the relevant item exceeds the amount specified in the relevant item according to the category of Depreciable Asset set forth in that item, then, for that Depreciable Asset, notwithstanding the provisions of Article 131 through the preceding Article, the amount obtained by deducting the excess portion from the amount equivalent to that amount of depreciation allowance is the amount of depreciation allowance for that year.