Oyster Sauce Price Revision ↗
From October 30, 2026, the price of 100g of Kanawa Sea Products' oyster sauce will be revised from 1,745 yen (tax included) to 2,076 yen (tax included).
Iio Brewery Co., Ltd.
株式会社飯尾醸造
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Listed market
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Country
Employees (non-consolidated)
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§01
Basic information
- Head office
- 373 Koda Juku, Miyazu City, Kyoto Prefecture
- Chief executive
- Akihiro Iio (5th generation owner)
- Capital
- 20,000,000
- Employees (non-consolidated)
- Employees (consolidated)
- Start date
- 1893-01-01
- End date
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Websites
§03
Business
Fuji VinegarDrinkable VinegarFuji Vinegar RiceOriginal MerchandisePremium Fuji Vinegar with Acetic Acid BacteriaEdible Fuji VinegarPremium Fuji VinegarManufacture and Sale of Food VinegarTraining
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Related companies
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Network
Capital
Customer
Supplier
Partnership
Bank / shareholder
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§06
History
Iio Brewery began working on pesticide-free rice production in 1964.
Since 1970, products containing even a small amount of ice vinegar acid must display the label “synthetic vinegar,” which led to the production of brewed vinegar surpassing synthetic vinegar, and today synthetic vinegar is rarely seen.
Since 2002, the brewery has started rice cultivation by renting terraced fields from contract farmers who could no longer grow rice due to aging.
Starting in 2007, the brewery began offering rice planting and harvesting experience sessions.
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News
Introducing Fuji Su's Year-End Gift Set ↗
As a year-end gift from Fuji Su, we introduce seasoning suitable for hot pot dishes and a set of three Fuji Su bottles with hand-rolled sushi vinegar. The hot pot set is priced at 5,162 yen, and the three-bottle set at 4,752 yen. We also offer a set for drinking vinegar and a standard six-bottle set.
Donation Report for the 2026 Kumamoto Earthquake ↗
Iio Brewing reported its initiative to donate the entire proceeds from the sale of 500ml of red sweet potato vinegar on its own online store in September 2026. Sales totaled 942 units, amounting to 2,543,400 yen. The donations were distributed as follows: 2,000,000 yen to Horiuchi Oil Co., Ltd., 1,000,000 yen to Miyagawa Yōran Co., Ltd., and 500,000 yen to Nishioka Apiary. The company expressed gratitude for the cooperation.
Featured in Oggi December Issue ↗
In the fashion magazine Oggi's special feature "Smart and Thoughtful! Hompa and Gifts," Shabu Shabu Ni Yumemono by Iio Brewing Co., Ltd. was featured. The special feature presents it as an affordable gift in the 1,000-yen range that can be given without hesitation in everyday life. Please see the print edition for details.
Fukui Brewery Featured in the November Issue of 'Sarai' ↗
Fukui Brewery Co., Ltd. was featured in the special 37th Anniversary edition of 'Sarai' November 2026 issue. In the feature "Towards Unseen Kyoto," the Danjo Sea of Kyoto and Fuji Vine Premium were introduced.
Iio Distillery Featured in Food Culture Magazine 'RiCE' ↗
Iio Distillery was featured in the November 2026 issue of the food culture magazine 'RiCE' (commemorating its 10th anniversary and a special issue on "rice"). The rice-making process at Iio Distillery's upper house was also highlighted in musician Kururi's columnist "That Plate is Harmony."
Iio Brewing Co., Ltd., Featured on Kyoto Side ↗
In the feature "Starting from the Forest of Kyoto: A Preparatory Journey for the Cold Season" on the web media Kyoto Side, Iio Brewing Co., Ltd. was introduced. The article can be viewed on the media's website.
Free 1kg Rice Bran Giveaway ↗
Each year, the popular "Fuji Vinegar Rice Bran" is offered as a free 1kg gift when you apply while ordering vinegar or rice at the Fuji Vinegar official online store. It is shipped within one month of polishing, and we recommend removing the scum or soaking in rice bran to prevent oxidation.
Yamatsujita Price Revision Notice ↗
From October 10, 2026, Yamatsujita will revise the prices of the 4g stone-ground Asakura powder mountain pepper and the 15g premium seven-spice Nishi Takano Kaido. The stone-ground Asakura powder mountain pepper will change from 540 yen (tax included) to 594 yen (tax included), and other products will also have their prices adjusted accordingly. Thank you for your understanding.
Price Revision of Kaga Bōcha Tea Bags ↗
From October 5, 2026, the tax-inclusive price of "Maruhachi Seicha-jo Kaga Bōcha Tea Bags 3g×12pcs" will be revised from 790 yen to 972 yen.
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Public records
National Tax Agency basic information4130001040474
- Trade name
- 株式会社飯尾醸造
- Trade name (kana)
- イイオジョウゾウ
- Name in English
- Corporation type
- 301
- Address
- 〒626-0052 京都府宮津市字小田宿野３７３番地
- Postal code
- 6260052
- Prefecture code
- 26
- City code
- 205
- Address outside Japan
- Prefecture in English
- City in English
- Address outside Japan in English
- Corporate number assignment date
- 2015-10-05
- Update date
- 2018-07-13
- Change date
- 2015-10-05
- Registry closure date
- Reason for registry closure
- Successor corporate number
- Details of the change
- Latest record
- 1
- Excluded from search
- 0
- Processing type
- 01
- Correction type
- 1
- Trade name image ID
- Address image ID
- Sequence number
- 3910368
Source: National Tax Agency Corporate Number Publication Site, basic three items
METI gBizINFO4130001040474
- Corporate number
- 4130001040474
- Trade name
- 株式会社飯尾醸造
- Trade name (kana)
- イイオジョウゾウ
- Trade name (alphabet)
- Registry closure date
- Reason for registry closure
- Registered address
- 京都府宮津市字小田宿野３７３番地
- Postal code
- 6260052
- Prefecture
- 京都府
- Prefecture code
- 26
- City or district
- 宮津市
- City code
- 205
- Street address
- 字小田宿野３７３番地
- Organisation type
- 301
- Processing type
- 01
- Correction type
- 1
- Status
- Representative
- Capital
- Employees
- Employees (male)
- Employees (female)
- Business summary
- Website URL
- Year founded
- Business category
- Date established
- Unified government qualification - grade
- Unified government qualification - business items
- Update date
- 2018-07-13
- Key information
- 4130001040474
Source: gBizINFO (Ministry of Economy, Trade and Industry)
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Sources & updates
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UPDATED2026-11-05 20:41 · Model: gpt-oss-20b(99)