Privacy Policy for BlockBattler Application

Basic Policy for Protection of Personal Information

In operating the BlockBattler application (hereinafter referred to as the "Application"), we respect the privacy of our customers and take great care with personal information, protect it carefully, and strive to manage it appropriately.

1. Purpose of Using Personal Information

As a general rule, your personal information will be used to provide you with information about the Application, to improve your opinions and requests to us, and to respond to your inquiries. If we use your personal information for any other purpose, we will specify its purpose in advance so that you should confirm it before provision of your personal information.

2. Provision Information to Third Parties

We will not disclose, provide, or transfer your personal information to any third party, except in the following cases:

When there is a request for disclosure from a legally binding third party.
When there is consent from the customer.

3. Use of Cookies

Cookies are used in the Application. The purpose of using cookies is to make it easier for you to use the Application when you revisit it, and not to violate your privacy.

4. About SSL (Secure Socke Layer)

The Application is compatible with SSL (Secure Socket Layer) to protect your personal information.

SSL (Secure Socket Layer) is a protocol (communication protocol) that encrypts and transmits information on the Internet.

By using a security-capable browser such as one of the various web browsers, your personal information such as name, address, or telephone number is automatically encrypted and sent and received, so that even if the transmitted data is intercepted by a third party, you don't have to worry for its contents being read.

If you use a browser that does not support SSL (Secure Socket Layer), you may not be able to access the website or enter information.

5. Scope of Application
This privacy policy applies only to the Application. We do not take any responsibility for the protection of personal information outside of the Application.

6. Acquisition and purpose of use for user information
In providing the Application and the Service, etc., the Company will automatically acquire and handle the user information described below via the Application to the extent necessary to fulfill the following purposes of use.

Information we collect ①

Device information, OS information

 Bluetooth(hereinafter BLT), Product tag information (FRID tag)

Purpose of Use

To identify the customer when providing the Service.

Acquisition Method

Automatic acquisition by application.

Information we collect ②

Location information

Time information

Bluetooth signal strength

Purpose of Use

In order to provide this Service, it is necessary to send GPS information to the management application.

To use the Bluetooth function.

Acquisition method

Automatic acquisition by application

Information we collect ③

Statistical information of applicaion use. (Number of application launches)

Purpose of use

To check the usage status of this service and to improve the service.

Acquisition Method

Automatic acquisition by application

7. Data transmission of user information outside the device and provision to third parties, etc.

The Company may provide the user information specified in the preceding article and described below to third parties.

User information

Device information, OS information

 -Purpose of use: To identify customers when providing this Service.

 -Provision to third party; None

Product tag information (RFID)

 -Purpose of use: To identify customers when providing this service.

 -Provision to third party; None

Location information (*) Purpose of use: Sending GPS information to the management app. for providing this service.

 -Purpose of use: To use Bluetooth function

 -Provision to third party; None

Statistical information of the Application use. (Number of application launches)

 -Purpose of use: To check the usage status of this service and to improve the service

 -Provision to third party: None

(*) Because this , needs to send GPS information to the management app., the location information detected by the Application will be used for the bluetooth function and discarded after a storage period of 6 months.

8. Consent of acquisition, storage and use of user information.

Please read and understand the Application Privacy Policy before using the Application and Service. Users are requested to confirm the Application Privacy Policy when installing the Application.

9. Suspension of user inforamtion acquisition

(1) If you delete (uninstall) the Application and the Service from your device using the delete (uninstall) function of the Application, all user information will be deleted immediately from your device.

(2) When the Application and the Service are deleted (uninstalled) from your device using the delete (uninstall) function of the Application, all user information will be immediately deleted from the device and disposed of from the server on the Service during regular maintenance under appropriate management.

10. Publication of privacy policy for the Application

The privacy policy for the Application applies only to the Application and this Service. The Application privacy policy will be published on the application information screen of the Application. The Company is not responsible for the handling of user information at external URL addresses of businesses other than the Company even if they are linked to the Application or this Service, or at personal URL addresses, etc.

11. Contact for inquiries regarding the handling of user information

If you have any comments or requests regarding the handling of user information in the Application or Service, please contact the following:

Contact point: BlockBattler Customer Center

How to contact: E-mail


Service Hours: 10:00 to 15:00 on weekdays
Saturdays, Sundays, holidays, and year-end and New Year holidays are closed."

12. Changes to the Privacy Policy of the Application

(1) The Company may change the Application Privacy Policy in accordance with changes in laws and regulations.

(2) If there are changes or additions to the items for which user information is collected, changes in the purpose of use, or changes in the provision of information to third parties as a result of version upgrades of the Application, the Company will notify users before downloading the software and obtain their consent for important items before or at the time of installation. If there is any change in the items to be obtained, the user will be notified before downloading the software.








法的拘束力がある第三者機関からの開示要求がある場合 お客様本人の同意があった場合



4.SSL(Secure Socket Layer)について

本アプリケーションではお客様の個人情報を保護するために「SSL(Secure Socket Layer)」に対応しています。

「SSL(Secure Socket Layer)」とは、インターネット上で情報を暗号化して送受信するプロトコル(通信手順)です。


「SSL(Secure Socket Layer)」に対応していないブラウザをご利用の場合は、ウェブサイトにアクセスできなかったり、情報の入力ができない場合があります。

5.適用範囲 本プライバシーポリシーは本アプリケーション内にのみ適用されます。本アプリケーション外での個人情報保護については一切の責任を負いません。

6. 利用者情報の取得と利用目的 当社は、本アプリケーション及び本サービスの提供等にあたり、次の利用目的の達成に必要な範囲で下記に記載する利用者情報をアプリケーション経由で自動的に取得し、取扱います。























7. 利用者情報の端末外部へのデータ送信および第三者提供等









位置情報(※)  -利用目的:本サービス提供の際、GPS情報を管理アプリへ送信する必要があるため。



本アプリケーションの利用統計情報 (アプリケーション起動回数)




8. 利用者情報の取得・蓄積・利用に関する同意


9. 利用者情報の取得停止等



10. 本アプリケーション・プライバシーポリシーの公開


11. 利用者情報の取り扱いに関する問い合わせ窓口






7. 本アプリケーション・プライバシーポリシーの変更