Article 458-3Obligee's Duty to Provide Information If Principal Obligor Forfeits the Benefit of Time
第四百五十八条の三（主たる債務者が期限の利益を喪失した場合における情報の提供義務）
If the principal obligor has the benefit of time forfeits the benefit, the obligee must notify the guarantor to that effect within two months from the time when the obligee comes to know the principal obligor's forfeiture of the benefit.
主たる債務者が期限の利益を有する場合において、その利益を喪失したときは、債権者は、保証人に対し、その利益の喪失を知った時から二箇月以内に、その旨を通知しなければならない。
If the obligee fails to notify the guarantor referred to in the preceding paragraph within the period referred to that paragraph, the obligee may not request the guarantor to perform the guarantee obligation for any delay damages that have accrued after the principal obligor is accelerated and becomes immediately due until the obligee notifies the guarantor pursuant to the provisions of that paragraph (excluding those that should have accrued even if the principal obligor maintains the benefit of time).
The provisions of the preceding two paragraphs do not apply if the guarantor is a corporation.
前二項の規定は、保証人が法人である場合には、適用しない。