| 1971-05 |
|
| 1979-07 |
|
| 1985-09 |
|
| 1986-01 |
|
| 1987-04 |
|
| 1988-06 |
Established a new Chiba factory in Yachiyo City, Chiba Prefecture |
| 1990-03 |
Established a new Nagoya factory in Tokuyama Village (now Yatomi City), Aichi Prefecture |
| 1992-04 |
Acquired all shares of Multi Co., Ltd. (now Okayama Factory: formerly Delic Kitchen Co., Ltd.) |
| 1993-06 |
Established Fukucho Second Factory (now Osaka Factory) in Nishi-Osaka-ku, Osaka City |
| 1994-04 |
Merged with Big Foods Co., Ltd. and relocated headquarters to current location |
| 1995-06 |
Established logistics center in Nishi-Osaka-ku, Osaka City |
| 1999-04 |
Established Keizō Factory in Kureto Town (now Kureto City), Shiga Prefecture |
| 2000-02 |
|
| 2001-01 |
Established subsidiary Shinobu Delica Co., Ltd. in Onomichi City, Hiroshima Prefecture |
| 2001-10 |
Established Onomichi Factory (now Hiroshima Factory) |
| 2003-09 |
|
| 2004-09 |
Established S.F.D. Co., Ltd. in Nishi-Osaka-ku, Osaka City |
| 2004-10 |
Established Shikoku Factory in Kannonji City, Kagawa Prefecture |
| 2007-03 |
ISO22000 certification obtained at Fukucho Factory (now Osaka Factory) |
| 2008-11 |
ISO22000 certification obtained at Kurashiki Factory (now Okayama Factory) |
| 2009-03 |
ISO22000 certification obtained at Chiba Factory and Logistics Center |
| 2009-05 |
ISO22000 certification obtained at Nagoya Factory (transition from ISO9001 in 2005) |
| 2009-11 |
|
| 2010-06 |
Acquired business from Delica Kitchen Co., Ltd. |
| 2011-03 |
ISO22000 certification obtained at Management Headquarters |
| 2011-04 |
Absorbed and merged with Shinobu Delica Co., Ltd. |
| 2012-10 |
Established subsidiary Matatani Pan Co., Ltd. (now Myitsu Bakery) in Nishi-Yodogawa-ku, Osaka City |
| 2013-05 |
Moved Okayama Factory to Sosa City |
| 2013-07 |
Listed on the Second Section of the Tokyo Stock Exchange following market consolidation |
| 2015-03 |
Obtained FSSC22000 certification at all manufacturing sites |
| 2016-02 |
Newly launched the bento brand 'Managokoro Bento' |
| 2019-06 |
Established new Kansai Factory (now Kansai Factory) in Nishi-Yodogawa-ku, Osaka City |
| 2019-11 |
Established Tokyo Office in Ota-ku, Tokyo |
| 2020-11 |
|
| 2022-04 |
Transitioned from the Second Section of the Tokyo Stock Exchange to the Standard Market |
