| April, 1962 |
Michio Ooka, along with seven other stakeholders, founded Asahi Packing Corporation with 1 million yen in capital. |
| April, 1964 |
Built a cardboard box factory at the headquarters and started production and sales. |
| April, 1967 |
Started production and shipping service contract with TOTO Ltd. Shiga factory. |
| January, 1979 |
Founded 100% owned Sankyo Packaging Corporation with 20 million yen in capital, and transferred cardboard box production division to them. |
| July, 1987 |
Along with the foundation of Nihon Yupro Corporation, opened Kobe Business Office to start contracted production and shipping of water heaters. |
| December |
Founded 100% owned Otsu Cardboard Corporation with 19 million yen in capital and started production of cardboard box for Rengo Co., Ltd. Shiga Plant. |
| May, 1988 |
Started production and sales of harnesses at the headquarters factory. |
| April, 1991 |
Changed company name to Asahitec Corporation. Opened main sales office for business expansion. |
| August |
Opened Techno Park Business Office as the second factory of TOTO Ltd. Shiga was founded.
Started contract with Shiga Logistics Center for shipping related duties. |
| April, 1996 |
Started production contract for manufacturing related work for chemicals, etc at Sekisui Chemical Co., Ltd. Shiga Minakuchi. |
| August |
Founded Asahi Engineering Co., Ltd. |
| July, 1997 |
Started public projects such as manufacturing acoustic boards for elevated highways. |
| December |
Opened Chemical Division. |
| July, 1998 |
Founded Asahi Pactem Co., Ltd., a merger of Sankyo Packaging Corporation and Otsu Cardboard Corporation. |
| November, 2000 |
Received a letter of courtesy from the Minakuchi Tax Office. |
| March, 2002 |
Founded Japan Field Co., Ltd. |
| October |
Development and sales of child assistive equipment, iTryChair.
|
| June, 2003 |
Held ceremony for 40th anniversary of foundation. Tenpei Ooka became the president and CEO. |
| November,2006 |
Received a letter of courtesy from the Minakuchi Tax Office.【2nd award】 |
| September, 2008 |
Started production contract for manufacturing kitchen units at the TOTO High Living Ltd. Koka Factory.
Received Minister of Health, Labor and Welfare Award for our endeavor of employing people with disabilities. |
| April, 2011 |
Donated reinforced cardboards and introduced public holiday system for employees who volunteered for the Great East Japan Earthquake Relief. |
| December |
Daihohiragi Inc. became corporate group member. |
| April, 2012 |
50th anniversary of foundation. |
| June, 2016 |
Winning BEST PARTNER AWARD.
(Sponsored by TOTO Ltd. Logistics Operational Headquarter) |
| September, 2017 |
Shinsyou Kasei Kogyo Co., Ltd. became corporate group member. |
| May, 2018 |
Founded ASAHI TEC ASIA CO.,LTD. in Thailand. |
| January, 2020 |
We have decided to absorb and merge Office Ark Co., Ltd. into Japan Field Co., Ltd. as its Osaka branch.
This move aims to strengthen our business operations in the Hanshin region and achieve managerial streamlining. |
| February |
We have acquired the operating rights of the Yakiniku restaurant “Ushiya Ginbei” in Ginza, Tokyo.
In order to expand our food and beverage business, we have established a joint venture company called ATC Dining Co., Ltd. with Japan Field. |
| December, 2023 |
AKUTSU INDUSTRY (THAILAND) CO.,LTD.became corporate group member. |
| May, 2025 |
Winning BEST PARTNER AWARD.【2nd award】
(Sponsored by TOTO Ltd. Logistics Operational Headquarter) |
| August |
FORSTAR CO.,LTD.became corporate group member |
| November |
Received a letter of courtesy from the Minakuchi Tax Office.【3rd award】 |
| February,2026 |
Acquired business operations from the Saint Marc Group,
taking over a total of 11 locations, including the samgyeopsal specialty restaurant “Vegeteji-ya.” |
| April |
Established ASAHI TEC DINING MALAYSIA SDN. BHD. in Malaysia. |
| July |
kohei Ooka became the president and CEO. |