How to Use this IR site

Change Text Size

You can change the characters on each page to the size you prefer.
For instance, click [Large] to enlarge the size.

  • Cannot change text size when viewing with a smartphone.


Please click here to print the page.

  • Printing is also possible using the browser's print function.
  • Cannot be used with a smartphone.


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  • In this site, there are some pages for which the following plug-in applications are available.
  • The latest version of these applications are available as a free download here.

Download PDF fileAdobe Reader

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Windows Media PlayerWindows Media Player

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EXCEL fileMicrosoft Excel Viewer

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Please refer to "Regarding RSS(XML) Distribution" page.

Regarding RSS(XML) Distribution

System Requirements

Please refer to "System Requirements" page.

System Requirements

E-mail Alerts

E-mail Alerts is a service that informs subscribers by E-mail of updates to the Investor Relations website, financial results, and other vital up-to-the-minute information.

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KDDI IR Official Twitter