Artner Co., Ltd. https://www.artner.co.jp/news_en/ 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. 2026-02-18T07:28:30Z 2026-02-18T07:28:30Z Updated the Utilization Rates and Month-end Engineer Count. https://www.artner.co.jp/en/ir/financial/monthly/ 2026-02-18T07:28:30Z https://www.artner.co.jp/en/ir/financial/monthly/ We established the “Plastic Smart Declaration”. https://www.artner.co.jp/en/news/news-release/id-20260201/ 2026-02-10T01:49:51Z https://www.artner.co.jp/en/news/news-release/id-20260201/ Updated the IR Calendar. https://www.artner.co.jp/en/ir/event/calendar/ 2026-01-30T08:47:33Z https://www.artner.co.jp/en/ir/event/calendar/ Notice Regarding Conclusion of Business Alliance Agreement with Japaniace Co., Ltd. https://www.artner.co.jp/en/news/news-release/id-20260123/ 2026-01-23T05:14:44Z https://www.artner.co.jp/en/news/news-release/id-20260123/ Updated the Utilization Rates and Month-end Engineer Count. https://www.artner.co.jp/en/ir/financial/monthly/ 2026-01-21T07:04:47Z https://www.artner.co.jp/en/ir/financial/monthly/ Updated the Extraordinary Report.[PDF 58.8 KB/3 pages] https://www.artner.co.jp/asset-english/ir/annual_securities_report_26_4q/extra_en_20251208.pdf 2025-12-26T05:45:41Z https://www.artner.co.jp/asset-english/ir/annual_securities_report_26_4q/extra_en_20251208.pdf Updated the Utilization Rates and Month-end Engineer Count. https://www.artner.co.jp/en/ir/financial/monthly/ 2025-12-19T07:17:36Z https://www.artner.co.jp/en/ir/financial/monthly/ Updated the IR Prize. https://www.artner.co.jp/en/ir/other/prize/ 2025-12-19T06:56:07Z https://www.artner.co.jp/en/ir/other/prize/ Artner received a “B-” score based on CDP’s Climate Change 2025 Questionnaire https://www.artner.co.jp/en/news/news-release/id-20251212/ 2025-12-12T03:50:20Z https://www.artner.co.jp/en/news/news-release/id-20251212/ Updated the IR Prize. https://www.artner.co.jp/en/ir/other/prize/ 2025-12-10T09:12:54Z https://www.artner.co.jp/en/ir/other/prize/