Privacy Policy (Policy and practices regarding the protection of personal information )

Effective on November 15, 2019

1. Basic policy

Y.A.C. Co., Ltd. ("YAC") respect our customers' and stake holders' personal information, consider deeply, handle them carefully, control properly and use the information, which we received, within the scope of the purpose of use, when YAC operate Our Home Page ("Web Sites") and provide information and receive various opinion from our customers & stakeholders.

2. Range of information which YAC receive

  1. We collect your internet domain name, IP address, clickstream data and others automatically on Web Site.
  2. When we deliver information regarding Web Site, we request you to register your mail address and voluntarily request to register sex distinction, age, occupation and region of residence ("User Attribute")

3. Purpose of using personal information

We, in principle, use your personal information for the purpose of providing information about service detail of YAC, replying to your inquiry and suggestion for improvement. In case we use your personal information for other purposes, we state clearly the purpose in advance when we request you to provide your personal information.


  1. Regarding the personal information which we received by the above 2(1), we use it as reference to manage smoothly when Web Site provide service.
  2. Regarding the mail address which we received by the above 2(2), we use it to deliver the information of Web Site and reply to your inquiry.
    Regarding the User Attribute which you register voluntarily, we use it as reference to frame home page, reply to nquiry and suggestion.

4.Measures to disclose personal information to the third party.

We will neither disclose nor provide and sell your personal information to the third party except the following case.

  1. In the case when you yourself agreed to do so.
  2. In the case when the legally binding third party request YAC to disclose your personal information.
  3. In the case when we judge it is necessary to do so in order to protect the right, interest, prestige, honor and credit of YAC, our other customer and other third party.

5. Handling of personal information on Web Site.

  1. Cookies
    We use cookies on Web Site. We will not use cookies, which dispatched from YAC's server to user's browser and stored in user's computer in order to identify user, for other than the purpose of grasping the accurate numbers of visits to Web Site and improving the display function of browser.
  2. SSL (Secure Socket Layer)
    We adopt SSL (Secure Socket Layer) in order to protect your personal information.
    SSL is a protocol that information is dispatched or received after encrypted on the internet.
    We adopt the browser which security is sufficient, therefore your personal information such as name, address and telephone number that you input will be dispatched and received after encrypted, and there will be no fear that such information will be read by the third party even if those dispatched data would be intercepted.
    If you use the browser that does no correspondent to SSL(Secure Socket Layer), there is a case that you can not access to Web Site or get information from Web Site.

6. Application range of this Privacy Policy.

This Privacy Policy shall be applied for only Web Site. YAC will be not responsible at all for protection of personal information on the links to the other site which contained on Web Site.

7. Notification of changes

YAC may change Privacy Policy without any prior notification and we will not notice to you at each time. When you use Privacy Policy, please refer to the updated version on this page.

8. Inquiry about personal information

Inquiry about personal information protection can be directed as follows.


< by telephone >
TEL:+81-42-546-1161 (9:00 a.m. to 5 p.m. except Saturday, Sunday and Holiday.)
personal & General Affairs Department
Y.A.C. Co., Ltd.


< through web site >

Please fill-in Inquiry Page and send.

Takefumi Momose
President and CEO
Y.A.C. Co., Ltd