Private company

How Full's inc.

How Full's inc. is a Japanese television production company based in Azabu-Jūban, founded in 1978.¹ It was founded by Masatoyo Sugawara.¹

株式会社ハウフルス（英語表記：How Full's）は、テレビ番組の制作プロダクション。² From the Japanese Wikipedia, CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

Sep 1978Founded¹

HeadquartersAzabu-Jūban, Japan¹
Websitehowfulls.jp
Legal formkabushiki gaisha¹

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The story

Founded by Masatoyo Sugawara on Sep 1978.¹

Leadership

Who has led How Full's inc., and when. Pick a name to see everywhere that person has worked.

FounderMasatoyo Sugawara¹

Timeline

Sep 1978Founded Founded¹

Links

Websitehowfulls.jp¹
Websitewww.howfulls.com¹
X (Twitter)x.com/howfulls¹
Instagramwww.instagram.com/howfulls.co.jp¹
YouTubewww.youtube.com/channel/UC6LYcIFg1bOmNj_SOa6cmPQ¹
WikidataQ11326245

Sources

The numbers on this page point here. Each one links to the record it came from.

1
WikidataHow Full's inc. on Wikidata
2
WikipediaHow Full's inc. on the Japanese Wikipedia