| 1973-02 |
Founded by the current chairman, Chinese restaurant "Raikaku Ken" in Miyamachi, Omiya Ward, Saitama City |
| 1975-03 |
Opened "Raikaku Ken" Omiya Minami Ginza branch |
| 1980-05 |
Relocated headquarters to Yoshikicho, Omiya Ward, Saitama City |
| 1983-10 |
Reorganized from a limited company to a corporation. Opened "Raikaku Ken" Omiya Nishi Exit branch |
| 1986-03 |
Established a food supply subsidiary, Hidaka Foods Corporation, in Mihashi, Omiya Ward, Saitama City, and started producing noodles and gyoza. |
| 1986-03 |
Established a food supply subsidiary, Hidaka Foods Co., Ltd., in Saitama City Omiya Ward, Mihashi, and started production of noodles and gyoza |
| 1987-03 |
Relocated headquarters to Sakuragi-cho, Omiya Ward, Saitama City |
| 1993-03 |
As the first store in Tokyo, opened "Ramen Hidaka Akabane Store" in Kita Ward, Akabane |
| 1993-06 |
Relocated headquarters to Mihashi, Omiya Ward, Saitama City. The number of stores exceeds 20 |
| 1993-07 |
Started developing a new business format, Izakaya "Bunrakuza". Opened the first store in Sakuragi-cho, Omiya Ward, Saitama City |
| 1994-04 |
Started developing the new business format "Ramen Hall". Opened the first store as "Omiya Ramen Hall Ichibangai Store" in Miyamachi, Omiya Ward, Saitama City |
| 1994-07 |
Started developing the new business format "Tainan Market". Opened the first store as "Tainan Market Omiya East Exit Store" in Miyamachi, Omiya Ward, Saitama City |
| 1994-12 |
As the first store in Tokyo's entertainment district, opened "Shinjuku Ramen Hall Kabukicho Store" in Kabukicho, Shinjuku Ward. Subsequently, expansion in downtown entertainment districts accelerated. |
| 1995-01 |
Relocated headquarters to Daimoncho, Omiya Ward, Saitama City |
| 1995-03 |
Absorbed and merged the food supply subsidiary, Hidaka Foods Corporation |
| 1998-06 |
Changed the trade name to "Heidi Hidaka Co., Ltd." and established a symbol mark and brand mark |
| 1999-09 |
Registered the company's stock on the Japan Securities Dealers Association over-the-counter |
| 2002-06 |
Started developing the current main business format, "Hidakaya". Opened the first store as "Hidakaya Shinjuku East Exit Store" |
| 2002-07 |
As the first store in Kanagawa Prefecture, opened "Ramen Hall Kawasaki Ginryugai Store" in Kawasaki City, Kawasaki Ward |
| 2002-12 |
Opened "Hidakaya Roppongi Store" and achieved a total of 100 stores |
| 2003-03 |
Received the "Minister of Agriculture, Forestry and Fisheries Award" in the 11th Excellent Food Service Business Operators and New Business Development Division Awards |
| 2004-02 |
Achieved sales of 10 billion yen (fiscal year ending February 2004) |
| 2004-09 |
Opened |
| 2005-02 |
Full-scale operation of Gyoda Factory begins |
| 2005-04 |
Our company's shares are listed on the Tokyo Stock Exchange Second Section |
| 2005-12 |
Opened "Hidakaya Nishiogikubo South Exit Store". Achieved a total of 150 stores with this |
| 2006-03 |
Received the first "Denmark Food and Agriculture Minister's Award" in the food service industry |
| 2006-08 |
Our company's shares are designated on the Tokyo Stock Exchange First Section |
| 2006-09 |
Started development of new business format "Yakitori Hidakaya". Opened the first store as "Yakitori Hidakaya Kawaguchi Station East Exit Store" |
| 2008-07 |
Opened "Hidakaya Chigasaki North Exit Store" and achieved a total of 200 stores |
| 2009-02 |
Won the "Food Service Award 2008" hosted by the Food Service Industry Journalists Association. Achieved sales of 20 billion yen (fiscal year ending February 2009) |
| 2009-11 |
Opened "Hidakaya Nishi-Kasai North Exit Store". Achieved a total of 250 stores |
| 2012-02 |
Including 3 franchise stores, achieved the target of 300 stores at the time of stock listing |
| 2012-09 |
Opened "Hidakaya Bar Oyama Store" as the first store in Tochigi Prefecture. Started expanding stores in the North Kanto area |
| 2013-11 |
Expanded Gyoda Factory (site area: 3,200 tsubo → 6,650 tsubo) |
| 2014-10 |
Opened "Hidakaya Ryugasaki East Exit Store" as the first store in Ibaraki Prefecture |
| 2017-05 |
Achieved 400 stores including franchise stores |
| 2018-02 |
Achieved sales of 40 billion yen |
| 2022-02 |
Relocated headquarters to Omiya Mon Gate SQUARE |
| 2022-12 |
Opened "Hidakaya E-Site Takasaki Store" as the first store in Gunma Prefecture. Expanded stores in the Kanto 1 Metropolis and 6 Prefectures |
| 2023-02 |
Celebrated the 50th anniversary of founding |
| 2026-04 |
Open a "Hidakaya Niigata Station Bandai Exit Store" through a franchise agreement with Ocean System |
