520.json in jpostcode-1.0.0.20240601

- old
+ new

@@ -6450,11 +6450,11 @@
     "city": "栗東市",
     "city_kana": "リットウシ",
     "town": "六地蔵",
     "town_kana": "ロクジゾウ",
     "street": "１３０番地",
-    "office_name": "三菱重工工作機械　株式会社",
-    "office_name_kana": "ミツビシジユウコウコウサクキカイ カブシキガイシヤ"
+    "office_name": "ニデックマシンツール　株式会社",
+    "office_name_kana": "ニデツクマシンツ-ル カブシキガイシヤ"
   },
   "3081": {
     "postcode": "5203081",
     "prefecture": "滋賀県",
     "prefecture_kana": "シガケン",
\ No newline at end of file