Chapter IV Obligations of Businesses Handling Personal Information (Articles 21-2 to 27)
The law as Act Partially Amending the Act on the Protection of Personal Information, etc. (Act No. 56 of 2026) leaves it, with the words it changes marked.
The main text is read a page at a time: a chapter to a page, and a long chapter in runs of articles. The whole main text, and the supplementary provisions and appended tables this amendment changes. Those it leaves untouched are on the page for the text in force.
Article 21-2第二十一条の二Caption added
Notification, etc. of Purpose of Use, etc. upon Handling Specified Biometric Personal Information
Article 21-2, paragraph (1)(特定生体個人情報の取扱いに際しての利用目的等の通知等)Notification, etc. of Purpose of Use, etc. upon Handling Specified Biometric Personal InformationAdded
A business handling personal information must, when handling specified biometric personal information, notify the identifiable person of the following matters in advance, or put them in a state where the identifiable person can easily know them, as provided by Order of the Personal Information Protection Commission:
Article 21-2, paragraph (1), item (i)(特定生体個人情報の取扱いに際しての利用目的等の通知等)Notification, etc. of Purpose of Use, etc. upon Handling Specified Biometric Personal InformationAdded
the name and address of that business handling personal information and, if it is a corporation, the name of its representative (or, for an organization without legal personality that has made provisions for a representative or manager, the name of the representative or administrator; the same applies in Article 27, Article 30, paragraph (1), item (i), and Article 32, paragraph (1), item (i));
Article 21-2, paragraph (1), item (ii)(特定生体個人情報の取扱いに際しての利用目的等の通知等)Notification, etc. of Purpose of Use, etc. upon Handling Specified Biometric Personal InformationAdded
the fact that specified biometric personal information will be handled;
特定生体個人情報を取り扱うこと。
Article 21-2, paragraph (1), item (iii)(特定生体個人情報の取扱いに際しての利用目的等の通知等)Notification, etc. of Purpose of Use, etc. upon Handling Specified Biometric Personal InformationAdded
the purpose of use of the specified biometric personal information;
特定生体個人情報の利用目的
Article 21-2, paragraph (1), item (iv)(特定生体個人情報の取扱いに際しての利用目的等の通知等)Notification, etc. of Purpose of Use, etc. upon Handling Specified Biometric Personal InformationAdded
the content of the information on the characteristic of a part of the body that is converted into the specified biometric individual identification code included in the specified biometric personal information;
特定生体個人情報に含まれる特定生体個人識別符号に変換される身体の一部の特徴に係る情報の内容
Article 21-2, paragraph (1), item (v)(特定生体個人情報の取扱いに際しての利用目的等の通知等)Notification, etc. of Purpose of Use, etc. upon Handling Specified Biometric Personal InformationAdded
the procedures for responding to a request for disclosure or other handling prescribed in Article 37, paragraph (1) (including the amount of the fee, if a fee is collected pursuant to the provisions of Article 38, paragraph (1));
Article 21-2, paragraph (1), item (vi)(特定生体個人情報の取扱いに際しての利用目的等の通知等)Notification, etc. of Purpose of Use, etc. upon Handling Specified Biometric Personal InformationAdded
other matters prescribed by Order of the Personal Information Protection Commission as those necessary to protect individual rights and interests.
その他個人の権利利益を保護するために必要なものとして個人情報保護委員会規則で定める事項
Article 21-2, paragraph (2)(特定生体個人情報の取扱いに際しての利用目的等の通知等)Notification, etc. of Purpose of Use, etc. upon Handling Specified Biometric Personal InformationAdded
The provisions of the preceding paragraph do not apply in the following cases:
前項の規定は、次に掲げる場合については、適用しない。
Article 21-2, paragraph (2), item (i)(特定生体個人情報の取扱いに際しての利用目的等の通知等)Notification, etc. of Purpose of Use, etc. upon Handling Specified Biometric Personal InformationAdded
taking the measures under the preceding paragraph is likely to harm the life, wellbeing, property, or other rights or interests of the identifiable person or a third party;
Article 21-2, paragraph (2), item (ii)(特定生体個人情報の取扱いに際しての利用目的等の通知等)Notification, etc. of Purpose of Use, etc. upon Handling Specified Biometric Personal InformationAdded
taking the measures under the preceding paragraph is likely to harm the rights or legitimate interests of the business handling personal information;
Article 21-2, paragraph (2), item (iii)(特定生体個人情報の取扱いに際しての利用目的等の通知等)Notification, etc. of Purpose of Use, etc. upon Handling Specified Biometric Personal InformationAdded
it is necessary for the business to cooperate with a national government organ or a local government in performing the functions prescribed by laws and regulations, and taking the measures under the preceding paragraph is likely to interfere with the performance of those functions;
Article 21-2, paragraph (2), item (iv)(特定生体個人情報の取扱いに際しての利用目的等の通知等)Notification, etc. of Purpose of Use, etc. upon Handling Specified Biometric Personal InformationAdded
other cases prescribed by Cabinet Order as equivalent to the cases set forth in the preceding three items.
その他前三号に掲げる場合に準ずるものとして政令で定める場合
Article 22第二十二条
Maintaining the Accuracy of Data(データ内容の正確性の確保等)
Article 22, paragraph (1)
Businesses handling personal information must endeavor to keep the content of personal data accurate and up to date, within the scope necessary for achieving the purpose of use, and delete the personal data without delay if they no longer require it.
Measures for Managing the Security of Personal Data(安全管理措置)
Article 23, paragraph (1)
Businesses handling personal information must take the necessary and appropriate measures for managing the security of personal data including preventing the leaking, loss or damage of the personal data they handle.
In having an employee handle personal data, businesses handling personal information must exercise the necessary and adequate supervision over that employee to ensure the secure management of the personal data.
If a business handling personal information entrusts another person with all or part of the handling of personal data, it must exercise the necessary and adequate supervision over the person it entrusts, so as to ensure the secure management of the personal data with whose handling it entrusts that person.
Pursuant to Order of the Personal Information Protection Commission, businesses handling personal information must report leaks, loss or damage and other situations concerning the security of the personal data they handle, which are prescribed by Order of the Personal Information Protection Commission as those likely to harm individual rights and interests, to the Personal Information Protection Commission; provided, however, that this does not apply to cases in which another business handling personal information or administrative entity has entrusted the business in question with all or part of the handling of the personal data, and it has notified that other business handling personal information or administrative entity of the situation as prescribed by Order of the Personal Information Protection Commission.
In cases prescribed in the preceding paragraph, businesses handling personal information (excluding those that have given a notice under the proviso of that paragraph) must notify the identifiable person of the occurrence of the situation, pursuant to Order of the Personal Information Protection Commission; provided, however, that this does not apply if it is difficult to notify the identifiable person of that occurrence, or in a case prescribed by Order of the Personal Information Protection Commission as one in which there is little risk of a failure to protect the identifiable person's rights and interests even if the identifiable person is not notified, and the necessary alternative measures are taken to protect that person's rights and interests.
Businesses handling personal information must not provide personal data to a third party without obtaining the identifiable person's consent in advance, except cases set forth below:
Article 27, paragraph (1), item (ii)(第三者提供の制限)(Restrictions on Provision of Personal Data to Third Parties)Changed
cases in which there is a need to protect the life, wellbeing, or property of an individual, and it is difficult to obtain the consent of the identifiable person or there are otherwise reasonable grounds for not obtaining the consent of the identifiable person;
Article 27, paragraph (1), item (iii)(第三者提供の制限)(Restrictions on Provision of Personal Data to Third Parties)Changed
cases in which there is a special need to improve public wellbeing or promote healthy child development, and it is difficult to obtain the consent of the identifiable person or there are otherwise reasonable grounds for not obtaining the consent of the identifiable person;
cases in which there is a need to cooperate with a national government organ, local government, or person entrusted thereby with performing the functions prescribed by laws and regulations, and obtaining the consent of the identifiable person is likely to interfere with the performance of those functions.
cases in which the business handling personal information is an academic research institution or the equivalent, and providing the personal data for the purpose of publication of academic research results or teaching is unavoidable (excluding cases in which there is a risk of unjustly infringing on individual rights and interests);
Article 27, paragraph (1), item (vi)(第三者提供の制限)(Restrictions on Provision of Personal Data to Third Parties)Changed
cases in which the business handling personal information that is an academic research institution or the equivalent conducts academic research jointly with a third party, and needs to provide the personal data to that third party for the academic research purpose (including cases in which a part of the purpose of providinghandling the personal data is for academic research purposes, and excluding cases in which there is a risk of unjustly infringing on individual rights and interests) (limited to cases in which the business handling personal information and the third party jointly conduct academic research);
cases in which the third party is an academic research institution or the equivalent, and the third party needs to handle the personal data for academic research purposes (including cases in which a part of the purpose of handling the personal data is for academic research purposes, and excluding cases in which there is a risk of unjustly infringing on individual rights and interests).
Article 27, paragraph (1), item (viii)(第三者提供の制限)(Restrictions on Provision of Personal Data to Third Parties)Added
cases prescribed by Order of the Personal Information Protection Commission as cases in which it is obvious that providing the personal data is unavoidably necessary for the performance of the contract with the identifiable person, or other cases in which it is obvious, in light of the circumstances of the acquisition of that personal data, that providing it is not contrary to the intention of the identifiable person and therefore does not harm the person's rights and interests.
Article 27, paragraph (2)(第三者提供の制限)(Restrictions on Provision of Personal Data to Third Parties)Changed
Notwithstanding the provisions of the preceding paragraph, if a business handling personal information agrees to cease to provide a third party with any personal data which can be used to identify the identifiable person, at the request of that person; the business notifies that person of the following information in advance or makes that information readily accessible to that person in advance, as provided for by Order of the Personal Information Protection Commission; and the business files a notification of this to the Commission, the business may provide that personal data to a third party; provided, however, that this does not apply to cases in which personal data which is to be provided to a third party is sensitive personal information or specified biometric personal information, has been acquired in violation of the provisions of Article 20, paragraph (1), or has been provided by another business handling personal information pursuant to the provisions of the main clause of this paragraph (including personal data all or part of which has been reproduced or processed):
Article 27, paragraph (2), item (i)(第三者提供の制限)(Restrictions on Provision of Personal Data to Third Parties)Changed
the name and address of a business handling personal information that provides personal information to a third party and, if it is a corporation, the name of its representative (or for an organization without legal personality that has made provisions for a representative or manager, the name of the representative or administrator; hereinafter the same applies in this Article, Article 30, paragraph (1), item (i), and Article 32, paragraph (1), item (i));
the fact that providing the data to the third party constitutes the purpose of use;
第三者への提供を利用目的とすること。
Article 27, paragraph (2), item (iii)(第三者提供の制限)
the details of the personal data it will provide to the third party;
第三者に提供される個人データの項目
Article 27, paragraph (2), item (iv)(第三者提供の制限)
the means or manner in which it will acquire the data it provides to the third party;
第三者に提供される個人データの取得の方法
Article 27, paragraph (2), item (v)(第三者提供の制限)
the means or manner in which it will provide the data to the third party;
第三者への提供の方法
Article 27, paragraph (2), item (vi)(第三者提供の制限)
the fact that it will cease to provide personal data that can be used to identify the identifiable person to a third party at the request of the identifiable person;
本人の求めに応じて当該本人が識別される個人データの第三者への提供を停止すること。
Article 27, paragraph (2), item (vii)(第三者提供の制限)
the means of receiving the identifiable person's request;
本人の求めを受け付ける方法
Article 27, paragraph (2), item (viii)(第三者提供の制限)
other matters prescribed by Order of the Personal Information Protection Commission as those necessary to protect individual rights and interests.
その他個人の権利利益を保護するために必要なものとして個人情報保護委員会規則で定める事項
Article 27, paragraph (3)(第三者提供の制限)
If there has been an alteration to the details set forth in item (i) of the preceding paragraph, or businesses handling personal information have ceased to provide personal data pursuant to the provisions of the preceding paragraph, the businesses must notify the identifiable person of this or make this readily accessible to the person, and notify the Personal Information Protection Commission of this, pursuant to Order of the Personal Information Protection Commission, without delay; and if the businesses seek to alter the details set forth in items (iii) through (v), item (vii), or item (viii) of that paragraph, the businesses must do so beforehand.
If a notification under paragraph (2) has been given, the Personal Information Protection Commission must disclose the details relating to the notification pursuant to Order of the Personal Information Protection Commission. The same applies to cases in which a notification under the preceding paragraph has been given.
In the following cases, a person receiving personal data is not to fall under a third party regarding applying the provisions of each preceding paragraph:
the businesses handling personal information entrusts a person with all or part of the handling of personal data within the scope necessary for achieving the purpose of use;
the personal data is provided when a person succeeds to the business due to a merger or other such circumstances;
合併その他の事由による事業の承継に伴って個人データが提供される場合
Article 27, paragraph (5), item (iii)(第三者提供の制限)
the personal data is provided to specific persons who have joint use of that data, and the business notifies the person identifiable by that data of this in advance as well as the details of that data, the extent of the joint users, the users' purpose of use, and the name and address of the person responsible for managing the personal data, and, if the user is corporation, the name of its representative; or the business makes the foregoing information readily accessible to the person identifiable by that data in advance.
If there has been an alteration to the name and address of the person responsible for managing the personal data or, in cases of a corporation, to the name of the representative, as provided for in item (iii) of the preceding paragraph, the business handling personal information must notify the person identifiable by that data of this or make this readily accessible to the person identifiable by that data, without delay; and if the business intends to alter a user's purpose of use or the person responsible for the management as provided for in that item, the business must do so beforehand.
Article 27, paragraph (7)(第三者提供の制限)(Restrictions on Provision of Personal Data to Third Parties)Added
When providing personal data to a third party (excluding a person set forth in each item of Article 16, paragraph (2); hereinafter the same applies in this Article, Article 29, paragraph (1), and Article 30, paragraphs (1) and (2) (including as applied mutatis mutandis pursuant to Article 31, paragraph (3))) pursuant to the provisions of the main clause of paragraph (2), a business handling personal information must confirm the following matters in advance, pursuant to Order of the Personal Information Protection Commission; provided, however, that this does not apply in cases in which all of that personal data had been open to the public, at the time when that business handling personal information acquired that personal data, by the identifiable person, a national government organ, a local government, an academic research institution or the equivalent, a person set forth in each item of Article 57, paragraph (1), or other person prescribed by Order of the Personal Information Protection Commission, or in cases prescribed by Order of the Personal Information Protection Commission as equivalent to those cases.
Article 27, paragraph (7), item (i)(第三者提供の制限)(Restrictions on Provision of Personal Data to Third Parties)Added
the name and address of the third party and, if the third party is a corporation, the name of its representative;
当該第三者の氏名又は名称及び住所並びに法人にあっては、その代表者の氏名
Article 27, paragraph (7), item (ii)(第三者提供の制限)(Restrictions on Provision of Personal Data to Third Parties)Added
the purpose of use of the personal data by the third party.
当該第三者における当該個人データの利用目的
Article 27, paragraph (8)(第三者提供の制限)(Restrictions on Provision of Personal Data to Third Parties)Added
A third party that has been asked by a business handling personal information to give confirmation under the preceding paragraph must not deceive that business handling personal information on a matter relating to the confirmation.