Company Profile
Company
Company Profile
In Takehara, Hiroshima, since 1863.

Company Details
| Company | Fujii Shuzo Co., Ltd. |
|---|---|
| Brands | Ryusei · The Night Emperor |
| President | Yoshihiro Fujii |
| Address | 3-4-14 Honmachi, Takehara, Hiroshima 725-0022, Japan |
| Founded | 1863 (Bunkyu 3) |
| Business | Sake brewing and sales |
| info@fujiishuzou.com |
History
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Founded by Zenshichi Fujii in Takehara, Hiroshima, in the third year of the Bunkyu era.
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Ryusei was awarded first place at Japan’s first National Sake Competition, in the 40th year of the Meiji era.
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Resumed junmai sake production and relaunched the Ryusei brand.
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Introduced The Night Emperor.
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Ended honjozo production and became an exclusively junmai brewery.
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Won the trophy in the Junmai Ginjo / Daiginjo category at the International Wine Challenge (IWC).
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Resumed brewing with the kimoto method.
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Began isolating and culturing the brewery’s own yeast, then reintroducing it into the brewery—a practice we call horyu.
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Received the results of genomic analysis of yeast strains isolated from the brewery.
- 2024BY
Switched all sake production to the kimoto method.
- 2025BY
Ended the use of Kyokai yeast.
BY denotes the sake brewing year.
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