Amortization of investment unit issuance expenses

投資口交付費償却

Amortization of investment corporation bond issuance costs

投資法人債発行費償却

Amortization of nuclear fuel

核燃料減損額

Amortization of special account related to nuclear power decommissioning

原子力廃止関連仮勘定償却費

Amortization of capitalized research expenditures

研究費償却

Amortization of deferred disaster loss

災害損失等繰延額償却

Amortization of loans

貸付金償却

Amortization of deferred assets under article 113 of Insurance Business Act

保険業法第113条繰延資産償却費

Amortization of debenture issuance costs

債券発行費用償却

Amortization of other assets

その他資産償却