Private company
Mannensha
Mannensha is a Japanese company based in Chūō-ku, founded in 1890.1
La Mannensha (萬年社) est un groupe japonais de communication et de marketing créé en 1890.2 From the French Wikipedia, CC BY-SA 4.0
Last updated Oct 21, 2026.
Sources
The numbers on this page point here. Each one links to the record it came from.
- 1WikidataMannensha on Wikidata
- 2WikipediaMannensha on the French Wikipedia