Privacy policy

"Personal Information" refers to the personal information defined under the Act on the Protection of Personal Information. It includes information about a living individual that can identify a specific individual through details such as name, date of birth, address, telephone number, contact information, or other descriptions. It also includes data related to physical characteristics such as facial features, fingerprints, and voiceprints, as well as information like health insurance policy numbers, which can identify a specific individual on its own (Personal Identifiable Information).

The Company will implement appropriate organizational, physical, human, and technical measures to protect personal information. We will take necessary and appropriate actions to prevent the leakage, loss, or damage of personal information and ensure its secure management.

The Company may obtain personal information from users of the Site (hereinafter referred to as "Users") to the extent necessary for the operation of the Site.

The Company will not use the personal information it acquires beyond the scope necessary to achieve the purposes listed below, except as required by law or with the consent of the individual.
① Operation, maintenance, and management of the Site
② Provision and introduction of services through the Site
③ Responding to inquiries made through the Site
④ Conducting surveys to improve the quality of the Site

The Company will not provide personal information obtained with the consent of the individual to third parties without the prior consent of the individual, except as required by law. Furthermore, in response to requests from the individual for disclosure, correction, addition, deletion of personal information, or notification of the purpose of its use, the Company will act in accordance with the law and appropriately address any opinions or inquiries.

The Company will not, in principle, change the purposes of use specified in the previous section without obtaining prior consent from the individual. However, this does not apply if the change is reasonably deemed to be within a scope reasonably related to the purposes of use before the change, and the updated purposes of use are publicly announced in advance.

When the Company entrusts the handling of personal information in whole or in part to achieve the purposes of use and provides personal information to the entrusted party, it will thoroughly assess the eligibility of the entrusted party. Additionally, the Company will exercise the necessary and appropriate supervision to ensure the secure management of the entrusted personal information.

The Company will conduct inspections of its handling of personal information, management systems, and related practices, and will continuously improve and review them.

When the necessity of retaining personal information is lost in light of its intended purpose of use, the Company will delete or dispose of the personal information. Such deletion and disposal will be carried out using necessary and appropriate methods to prevent risks such as external leakage, to the extent required for the execution of business operations.

The Company's website supports SSL, which encrypts communication between the web browser and the web server. Personal information entered by users is automatically encrypted.

Cookies refer to data sent by a web server to a web browser. By referencing cookies, the web server can identify the user’s computer and enable efficient use of the Company's website. The cookie files sent by the Company’s website do not contain information that can identify individuals. Users can also disable cookies through their web browser settings.

The Site incorporates the following information collection modules to analyze usage conditions and verify advertising effectiveness. These modules collect user information that does not include personally identifiable information. Collected data is managed in accordance with the privacy policies and other regulations of each module provider.
・Google Analytics
Provider: Google LLC
Collected Information: Browsing data, user IP addresses, device information, etc.
Provider’s Privacy Policy：Privacy Policy – Privacy & Terms – Google

The Company may revise this Policy when such changes are beneficial to users or are reasonable without contradicting the purpose of the original agreement. In case of changes, the details and the effective date will be clearly stated and announced on the website well in advance of the effective date.

Enactment Date: September 6, 2024

The Company strives to ensure the accuracy of the information on its website but assumes no responsibility for any actions taken by users based on the information provided on the site.
Additionally, the Company bears no responsibility for any damages incurred by users or damages users may cause to third parties as a result of using the Company’s website.

All content on the Company’s website, including text and images, is protected by copyrights and portrait rights. Unauthorized use or reproduction is prohibited.

Users are free to link to the Company’s website. However, the Company may refuse links depending on the content of the linking website.

The Company has established the following contact point for inquiries regarding the handling of personal information.
For opinions, questions, or other inquiries regarding the handling of user information by the Company, please contact:
Address: 16th Floor, Ark Hills South Tower, 1-4-5 Roppongi, Minato-ku, Tokyo 106-0032, Japan
Company Name: CASTALK Inc.
Representative Director: Yurina Tokano
E-mail address：support@castalk.com