Privacy Policy

Who we are

Our website address is:

What is personal information ?

Personal information is information about an individual that can identify a specific individual such as name, postal code, address, telephone number, e-mail address, and other descriptions (that can be easily compared with other information). (including information that can be used to identify a specific individual).

Purpose of personal information usage

We may use personal information received from our customers for the following purposes:

  • Response to inquiries
  • Support operations related to our services
  • Information regarding our services, announcements of emergency contacts, etc.
  • Other purposes incidental to the above purposes of use

Provision of personal information to third parties

We will not disclose or provide personal information to third parties except in the following cases.

  • When based on laws and regulations.
  • When it is necessary to protect a person's life, body, or property, and it is difficult to obtain the consent of the person.
  • When disclosing information to a subcontractor, etc. that has concluded a confidentiality agreement with us to the extent that we deem it necessary.
  • In the case of business succession due to merger, company split, business transfer, or other reasons.

Changes to privacy policy

We will comply with laws and regulations and other norms applicable to the personal information we hold, and will review the contents of this privacy policy from time to time and strive to improve it. The revised privacy policy will become effective from the time it is posted on this site.

Link to external site

Although this site may have links to other sites, we are not responsible for the collection and handling of personal information on sites that we are not involved in operating or managing.


This site may use cookies and similar technologies. These technologies are useful for understanding the usage status of this website through statistical data, but cookies and IP address information cannot be used alone to identify a specific individual, so they are not considered personal information. I have not thought about it. Cookies can be disabled by changing your web browser settings.

In addition, in order to measure the effectiveness of affiliate advertising, we may obtain personal information from third-party operating tools and compare it with application information.


This site uses third-party advertising services (Google AdSense, Amazon associates).

These advertising distribution companies use "cookies" (does not include name, address, email address, or telephone number) in order to display advertisements for products and services that match the interests of users. We may collect information about your access to this site and other sites.

For more information about Google AdSense and how to disable cookies, please click here.

Access analysis

This site uses Google's access analysis tool "Google Analytics."

This Google Analytics uses cookies to collect traffic data.
This traffic data is collected anonymously and does not personally identify you.
You can refuse the collection of this function by disabling cookies. Please check your browser settings.
Click here to learn more about how the information sent by Google Analytics is used.