History

Time	Change
2010-09-07 02:13:05+00:00	Created
2010-09-07 02:13:05+00:00	Associated with 都道府県コード
2014-02-24 06:16:02+00:00	Associated with 全国地方公共団体コード
2014-02-27 14:32:28+00:00	Associated with 市区町村コード
2014-02-27 14:32:28+00:00	Associated with JIS X 0402
2014-02-27 14:32:28+00:00	Associated with JIS X 0402:2010
2014-02-27 14:32:28+00:00	Associated with Identification code for cities,towns and villages
2014-02-27 14:36:28+00:00	Associated with JIS X 0401:1973
2014-02-27 14:36:28+00:00	Associated with To−Do−Fu−Ken (Prefecture) Identification Code
2014-02-27 14:36:28+00:00	Associated with JIS X 0401
2014-02-27 14:36:28+00:00	Associated with JIS X 0401-1973
2015-01-17 02:54:57+00:00	Associated with 都道府県符号
2016-10-26 15:37:48+00:00	Associated with JISX0402
2019-10-27 09:44:00+00:00	Associated with ISO 3166-2:JP
2019-10-27 09:47:03+00:00	Associated with JIS C 6261-1970
2019-10-27 09:47:03+00:00	Associated with JIS C 6261-1973
2019-10-27 09:47:03+00:00	Associated with JIS C 6261
2023-06-27 06:22:06+00:00	Associated with 市区町村符号