By Phone:

International Calls:
(Your International Prefix Number) + 81-27-323-0720
For example, from America: 011-81-27-323-0720
Within Japan:

By Email:

(That would be nice)
(Only if you want to)
(Oh, come on! You must want to write something; or else why would you still be here!)
(We need to know you're a special person, not a spammer)