How to write KORAKU Bunkyo-ku Tokyo in Japanese characters

How to write KORAKU Bunkyo-ku Tokyo in Japanese characters. The data come from Japan Post.

zipcode and address

KORAKU（Inseart numbers and so on before the address）
Bunkyo-ku, Tokyo
112-0004 Japan

Japanese Kanji

You can click/tap to copy Japanese Expression partially.
東京都文京区後楽
1120004

Japanese Hiragana

とうきょうとぶんきょうくこうらく

Japanese Katakana

トウキョウトブンキョウクコウラク

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