ZIP code in Japan

ver.1.4 (December 7,2011)
- A database is updated for the issue version on November 30.
- The bug that occurs in a part of region is corrected.
ver.1.3 (August 16, 2011)
- The address can be retrieved according to the ZIP code.
- The bug that occurs in a part of region is corrected.
ver.1.2 (August 3, 2011)
- It came to be able to preserve the data base in the enhancing memory.
- It is a partial modification as for the operation of internal.
- Bug fix
ver.1.1 (July 24, 2011)
- Bug fix