| 1984-02 |
|
| 1984-02 |
|
| 1984-02 |
Established as a 100% owned subsidiary of Jusco Co., Ltd. (now AEON Co., Ltd.), a company franchising izakaya restaurants, at 1-1 Kanda Nishikicho, Chiyoda-ku, Tokyo |
| 1984-02 |
Founded: February 1984 |
| 1984-03 |
|
| 1984-03 |
Opened Takadanobaba store as the first directly managed store: subsequently opened Kanda store, Ichigaya store, and Toritsu Daigaku store, operating as experimental stores |
| 1986-03 |
|
| 1986-03 |
Started general recruitment of franchise加盟店 based on know-how accumulated from directly managed experimental stores |
| 1986-05 |
|
| 1986-05 |
Opened Higashi Kan store as the first franchise store |
| 1990-11 |
|
| 1990-11 |
Mr. Manabu Izumi appointed as President and CEO |
| 1994-12 |
|
| 1994-12 |
Yaesu store opened as the 70th store of |
| 1995-01 |
|
| 1995-01 |
Opened the first main store "Sushi Izakaya Hanami" at Kyobashi |
| 1995-02 |
|
| 1995-02 |
Completed the headquarters building at 1-5-8 Kamezawa, Sumida-ku, Tokyo, a six-story building with an office, training center, and menu development test kitchen, enhancing its functionality as a headquarters |
| 1995-03 |
|
| 1995-03 |
Simultaneously opened "Western-style Izakaya Chimney" and "Sushi Izakaya Hanami" within the headquarters building, and opened Asakusa Kaminarimon store with a takeout sushi corner as the third Hanami store |
| 1995-05 |
|
| 1995-05 |
Sequentially opened the 4th store Kamejima, 5th store Kyobashi 3-chome, 6th Ginza main store, and 7th Nihonbashi store of "Sushi Izakaya Hanami" |
| 1997-06 |
|
| 1997-06 |
Opened Tennenbashi store as the first store of the new business format "Ishoku Kobo Kodawariya" |
| 1997-12 |
|
| 1997-12 |
Opened Gotenba Kogen Beer "Beer Chimney Marunouchi Store" as the 100th Chimney Group store |
| 1998-10 |
|
| 1998-10 |
Established a non-life insurance agency |
| 1998-11 |
|
| 1998-11 |
Opening of Koriyama store as the first store of the new business format "Yakiniku Buffet Beer Chimney" |
| 1999-02 |
|
| 1999-02 |
Capital increased to 116 million yen |
| 1999-03 |
|
| 1999-03 |
Opening of a new business format "Standing Drinking Place" |
| 1999-06 |
|
| 1999-06 |
Achievement of 150th store |
| 1999-12 |
|
| 1999-12 |
Achievement of 160th store, opening of Mizue store as the first store of the new business format "En Tsu-ya" |
| 2000-01 |
|
| 2000-01 |
Introduction of new logistics system and start of total system for POS and logistics |
| 2000-02 |
|
| 2000-02 |
Start of loss reduction system through efficient ordering |
| 2000-04 |
|
| 2000-04 |
Full implementation of new menu concept "Safety, Security, Health" |
| 2000-10 |
|
| 2000-10 |
Capital increased to 129 million yen |
| 2000-12 |
|
| 2000-12 |
Opening of "Honoo no Chimney", a new business format of international creative cuisine, in Ueno Nakacho Street, Taito Ward |
| 2001-01 |
|
| 2001-01 |
Hosting of the 200-store achievement fair |
| 2001-03 |
|
| 2001-03 |
Establishment of training department for human resource development to respond to the 21st century: Enhancing employee training system |
| 2001-11 |
|
| 2001-11 |
Producers of a restaurant building (5 floors in total) in Hamamatsu City, Shizuoka Prefecture: Simultaneous opening of two formats, Hana no Mai and Honoo no Chimney |
| 2002-02 |
|
| 2002-02 |
Achievement of 210th store |
| 2002-03 |
|
| 2002-03 |
Opening of the first conveyor sushi restaurant "Katsugyo Hana no Mai" in Edogawa Ward Kasai |
| 2002-04 |
|
| 2002-04 |
Opening of new business format "Creative Izakaya Danran Honoo" |
| 2002-05 |
|
| 2002-05 |
Mandatory qualification acquisition for food sanitation manager and fire prevention manager for all employees |
| 2002-12 |
|
| 2002-12 |
Opening of the robata-style izakaya "Danran" |
| 2003-03 |
|
| 2003-05 |
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| 2003-08 |
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| 2003-10 |
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| 2003-11 |
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| 2003-12 |
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| 2004-01 |
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| 2004-06 |
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| 2004-07 |
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| 2004-09 |
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| 2004-12 |
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| 2005-02 |
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| 2005-03 |
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| 2005-05 |
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| 2005-10 |
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| 2005-12 |
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| 2006-03 |
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| 2006-04 |
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| 2006-06 |
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| 2006-09 |
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| 2006-10 |
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| 2007-03 |
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| 2007-04 |
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| 2007-12 |
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| 2008-05 |
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| 2008-10 |
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| 2008-12 |
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| 2010-04 |
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| 2010-05 |
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| 2010-07 |
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| 2010-11 |
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| 2011-04 |
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| 2011-06 |
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| 2011-06 |
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| 2011-07 |
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| 2011-09 |
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| 2011-10 |
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| 2011-11 |
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| 2012-03 |
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| 2012-04 |
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| 2012-12 |
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| 2013-02 |
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| 2013-03 |
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| 2013-04 |
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| 2013-05 |
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| 2013-05 |
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| 2013-07 |
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| 2013-08 |
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| 2013-08 |
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| 2013-09 |
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| 2013-09 |
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| 2013-10 |
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| 2013-10 |
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| 2013-11 |
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| 2013-12 |
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| 2014-01 |
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| 2014-02 |
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| 2014-03 |
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| 2014-04 |
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| 2014-06 |
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| 2014-06 |
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| 2014-08 |
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| 2014-08 |
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| 2014-10 |
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| 2014-11 |
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| 2014-11 |
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| 2014-12 |
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| 2014-12 |
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| 2015-01 |
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| 2015-04 |
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| 2015-04 |
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| 2015-11 |
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| 2016-02 |
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| 2016-03 |
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| 2016-03 |
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| 2016-03 |
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| 2016-04 |
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| 2016-10 |
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| 2016-10 |
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| 2016-10 |
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| 2016-11 |
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| 2016-11 |
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| 2016-11 |
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| 2017-04 |
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| 2017-06 |
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| 2017-06 |
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| 2017-12 |
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| 2018-04 |
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| 2018-08 |
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| 2018-08 |
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| 2018-11 |
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| 2018-11 |
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| 2018-11 |
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| 2018-11 |
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| 2019-12 |
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| 2019-12 |
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| 2020-05 |
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| 2020-08 |
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| 2021-03 |
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| 2021-03 |
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| 2021-12 |
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| 2022-06 |
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| 2023-07 |
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| 2023-07 |
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| 2024-02 |
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| 2024-03 |
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| 2024-06 |
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| 2024-11 |
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| 2025-04 |
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| 2025-04 |
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| 2025-07 |
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