A

Publisher A

Alchemist

Japanese: アルケミスト

Links:

Official Site

Info:

Note that Alchemist is not actually a publisher of manga magazines (nor do they publish manga tankoubons). The simply started their own online light novel magazine.

Magazine:

Amatoriasha

Japanese: あまとりあ社

Links:

Official Site

Info:

Shares the same website as Kubo Shoten.

Amical

Japanese: アミカル

Magazine:

Angel Shuppan

Japanese: エンジェル出版

Magazine:

Comic Imprint:

Asahi Shimbun

Japanese: 朝日新聞社

Links:

Official Site 1
Official Site 2

Asahi Comic Online - Asahi Shimbun's comic site

Info:

In 2007, Asahi Sonorama was dissolved, and Asahi Shimbun took over the publication of Asahi Sonorama's manga magazines and light novels.

Magazine:

Comic Imprint:

Comic Bunko Label:

Light Novel Label:

Asahi Sonorama

Japanese: 朝日ソノラマ

Links:

Official Site

Info:

The magazine part of Asahi Publishing.

In 2007, Asahi Sonorama was dissolved, and Asahi Shimbun took over the publication of Asahi Sonorama's manga magazines and light novels.

Magazine:

Light Novel Label:

Asahiya Shuppan

Japanese: 旭屋出版

Links:

Official Site

Info:

Publishes Gundam related comics.

Aspect

Japanese: アスペクト

Links:

Official Site

Info:

Manga and mooks (no apparent phone books).

Asuka Shinsha

Japanese: 飛鳥新社

Links:

Official Site

Magazine:

Comic Imprint: