Private company

Ryoguchiya Korekiyo

Ryoguchiya Korekiyo is a Japanese confectionery company based in Marunouchi 3-chōme, founded in 1634.¹

株式会社両口屋是清（りょうぐちやこれきよ、英: RYOGUCHIYA KOREKIYO,Co.,Ltd.）は、日本の和菓子製造メーカー。名古屋市の老舗和菓子屋として知られている。² From the Japanese Wikipedia, CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1634Founded¹

HeadquartersMarunouchi 3-chōme, Japan¹
Websiteryoguchiya-korekiyo.co.jp
Legal formkabushiki gaisha¹

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Ryoguchiya Korekiyo Headquarter Office 20140923 — Photo: 円周率３パーセント, CC BY-SA 4.0, via Wikimedia Commons³

Products and brands

Sennari

Listed on Wikidata.¹

Timeline

1634Founded Founded¹

Links

Websitewww.ryoguchiya-korekiyo.co.jp¹
Websiteryoguchiya-korekiyo.co.jp¹
Instagramwww.instagram.com/ryoguchiya_korekiyo¹
More imagesWikimedia Commons
WikidataQ11362609

Sources

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

1
WikidataRyoguchiya Korekiyo on Wikidata
2
WikipediaRyoguchiya Korekiyo on the Japanese Wikipedia
3
Wikimedia CommonsRyoguchiya Korekiyo photo by 円周率３パーセント, CC BY-SA 4.0