. Since 1948 all this way. コーナン商事[7516]：定款一部変更に関するお知らせ 2022年3月22日(適時開示) ：日経会社情報 from www.nikkei.com Since 1948 all this way. Since 1948 all this way. Since 1948 all this way. Since 1948 all this way.