Recommended environment
You can view this website comfortably using the following environment:
OS/Browser
This website undergoes display and functionality testing using the latest versions of the following browsers when adding or updating pages: On PCs: Microsoft Edge, Mozilla Firefox, Google Chrome, Safari. On Android: Google Chrome. On iOS: Safari. Feature phones and Internet Explorer are not supported. Thank you for your understanding.
To view PDF files, you will need to download viewer software such as Adobe Acrobat Reader.
Download the latest versionAbout JavaScript
This website uses JavaScript to provide a more comfortable user experience. Please note that if JavaScript is not enabled in your browser settings, some parts of the website may not display correctly or function properly.
SSL/TLS
This website uses SSL/TLS encryption to enhance security. Information entered by users is automatically encrypted during transmission, ensuring that your personal information cannot be read by third parties. However, depending on your browsing environment settings, you may not be able to view certain pages. Additionally, some older devices, such as those using Windows XP, may be unable to authenticate the server certificate used for encryption, preventing you from viewing the pages. We appreciate your understanding.
Notice/Information
If you use a browser other than those listed above, you may experience display issues or be unable to use some functions.
Even with the recommended environment described above, display problems may occur or some functions may be unavailable depending on the combination of your device, browser, and operating system.
We will continue to consider new browsers, but please understand that we may not be able to meet your request.
If you try to check availability by opening multiple browsers (tabs) at the same time on one PC or smartphone, a system error will occur. We apologize for the inconvenience, but please check availability using only one browser (tab).