Keywords: Flag of Nagoya.svg Flag of Nagoya City 名古屋市旗 Flag_of_Nagoya png The flag is based on the municipal symbol announced on http //www city nagoya jp/kankou/profile/nagoya00000012 html October 1907 2009-03-01 01 10 UTC Flag_of_Nagoya png Kzaral PD-Japan-organization insignia svg Flag_of_Nagoya png original upload log This image is a derivative work of the following images File Flag_of_Nagoya png licensed with GFDL PD-Japan-exempt 2008-04-11T00 51 18Z Kzaral 900x600 31299 Bytes <nowiki>Cleaned background white</nowiki> 2008-03-06T23 13 41Z Kzaral 900x600 33151 Bytes <nowiki>Refined the shape</nowiki> 2008-02-04T00 45 21Z Kzaral 900x600 33057 Bytes <nowiki>Red on per with the national flag</nowiki> 2007-12-30T05 14 33Z Kzaral 900x600 56584 Bytes <nowiki> Flag of Nagoya City 名古屋市旗 Own work The symbol is taken from Image Nagoya CitySymbol png which is a public domain image December 30 2007 wik</nowiki> Uploaded with derivativeFX Flags of municipalities of Aichi Prefecture Nagoya Symbols of Nagoya |