I assume you have found this info already, but as a potential guest I was reviewing the ryokan's website just now and found that their site has what seem to be very good directions. Look for the page called "access." It'll show various options. It doesn't list "from Kyoto" but it does give you directions, for example, from Tokyo Station.

Dear Gutt C sama Thank you for your inquiry. Yes, we have shampoo, conditioner and body wash in bathroom.

From The Edo Sakura Thank you for contacting The Edo Sakura. The Keisei Skyliner is the easiest, fastest, and most comfortable way here from Narita Airport. You can take it to the last stop, Keisei Ueno, and transfer to the Hibiya Subway Line and get off at the next stop, Iriya. We are about 5 minutes from Exit 4. If you have much luggage, you can get off the Skyliner at Nippori and take a taxi here. It's about 10 minutes and 1,000 yen. Just give the driver our address and phone number if you take a taxi, and have him call us if he is at all confused about how to get here. If you like, we have an illustrated guide for directions from Narita Airport available on our homepage! We look forward to seeing you soon! Ayumi Osawa The Edo Sakura