株式会社アルトナー https://www.artner.co.jp/news_en_cat/ir/ アルトナーは、60年以上の歴史を持つ、ソフトウェア、電気・電子、機械のエンジニア集団です。自動車（自動運転、電動化等）、産業機器、医療機器、情報・通信の大手企業にて、最先端の基礎研究、設計開発等のプロジェクトに参加しています。 ja Copyright (c) Artner Co., Ltd. All Rights Reserved. 2026-04-28T10:36:56Z 2026-04-28T10:36:56Z Updated the IR Calendar. https://www.artner.co.jp/en/ir/event/calendar/ 2026-04-28T10:36:56Z https://www.artner.co.jp/en/ir/event/calendar/ Notice of Resolutions Adopted at the 64th Ordinary General Meeting of Shareholders [PDF 94.7KB/1 pages] /asset-ir/download_file/64th_resolution_en.pdf 2026-04-24T06:11:51Z /asset-ir/download_file/64th_resolution_en.pdf Updated the IR Calendar. https://www.artner.co.jp/en/ir/event/calendar/ 2026-04-24T06:11:47Z https://www.artner.co.jp/en/ir/event/calendar/ Updated the General Meeting of Shareholders. https://www.artner.co.jp/en/ir/event/meeting/ 2026-04-24T06:10:52Z https://www.artner.co.jp/en/ir/event/meeting/ Updated the Utilization Rates and Month-end Engineer Count. https://www.artner.co.jp/en/ir/financial/monthly/ 2026-04-16T07:07:46Z https://www.artner.co.jp/en/ir/financial/monthly/ Updated the IR Calendar. https://www.artner.co.jp/en/ir/event/calendar/ 2026-03-31T00:10:37Z https://www.artner.co.jp/en/ir/event/calendar/ Notice of Convocation for the 64th Ordinary General Meeting of Shareholders [PDF 183KB/8 pages] /asset-english/img/64th_notice_en.pdf 2026-03-30T00:41:39Z /asset-english/img/64th_notice_en.pdf Updated the Utilization Rates and Month-end Engineer Count. https://www.artner.co.jp/en/ir/financial/monthly/ 2026-03-18T07:23:04Z https://www.artner.co.jp/en/ir/financial/monthly/ Summary of Consolidated Financial Results for the Fiscal Year Ended January 31, 2026 (Under Japanese GAAP) [PDF 758KB/13 pages] https://www.artner.co.jp/asset-english/img/2026_q4_en.pdf 2026-03-13T09:22:46Z https://www.artner.co.jp/asset-english/img/2026_q4_en.pdf FY2026 Financial Summary Supplementary Explanation Material [PDF 1.37MB/26 pages] https://www.artner.co.jp/asset-english/img/2026_q4_supplementation_en.pdf 2026-03-13T09:10:40Z https://www.artner.co.jp/asset-english/img/2026_q4_supplementation_en.pdf