/ 2025-07-22T21:56:45+09:00 /en/release/2025/kei_20250710_2.pdf 2025-07-10T15:45:00+09:00 Notice Regarding Additional Contribution to the Board Benefit Trust（英文） (PDF 115KB) /en/release/2025/kei_20250710.pdf 2025-07-10T15:45:00+09:00 Notice Regarding Secondary Offering of Shares（英文） (PDF 115KB) /en/release/2025/comm_20250709.html 2025-07-09T14:00:00+09:00 Selected for NICT’s 2025 Function Realization and International Joint R&D Program “Innovative ICT Fund Projects for Beyond 5G/6G” - Contributing to the establishment of next generation systems through the advancement of photonics technology -（英文） /en/release/2025/kei_20250620.pdf 2025-06-20T17:00:00+09:00 (Update on disclosed matter) Notice concerning a change in the scheduled commencement of the tender offer for shares of our subsidiary (The Furukawa Battery Co., Ltd.) by AP78 Co., Ltd.（英文）（PDF 118KB） /en/release/2025/kenkai_20250620.html 2025-06-20T10:00:00+09:00 Tokamak Energy and Furukawa Electric Group advance partnership toward realising limitless fusion energy（英文） /en/release/2025/comm_20250602.html 2025-06-02T13:00:00+09:00 Furukawa Electric and Nokia Collaborate on Ultra-High-Speed Broadband Technology - Accelerating the Construction of Next-Generation Broadband Access and Optical LAN Networks in Japan -（英文） /en/ir/library/finalreport/pdf/2025/20250513.pdf 2025-05-13T14:00:06+09:00 2025年3月期决算简报（日本标准）（合并）（英文） (PDF 170KB) /en/release/2025/pdf/kei_20250513_1.pdf 2025-05-13T14:00:04+09:00 Notice Regarding Partial Amendments to the Articles of Incorporation（英文） (PDF 276KB) /en/release/2025/pdf/kei_20250513_2.pdf 2025-05-13T14:00:03+09:00 Notice Regarding Partial Revision of Performance-Linked Stock Remuneration System（英文） (PDF 197KB) /en/release/2025/kenkai_20250425.html 2025-04-25T14:00:00+09:00 The University of Tokyo and Eight Private Companies Driving Fusion Innovation Launch Corporate Sponsored Research Programs - Developing both the Academic and Technological Foundations and Talent Base Needed for Fusion Energy Deployment through Industry-Academia Collaboration -（英文） /en/release/2025/fun_20250415.html 2025-04-15T11:00:00+09:00 利用低介电材料“Smart Cellular Board®”研发新一代通信设备的雷达罩外壳” - 支持安装环境定制化适配，突破单一材料性能局限 -（英文） /en/release/2025/kei_20250401.pdf 2025-04-01T15:30:00+09:00 （披露事项进展）关于股份收购完成及公司名称变更等事项的通知（英文）（PDF 97KB） /cn/release/2025/kei_20250401.html 2025-04-01T13:00:00+09:00 首先，祝贺各位顺利入职。我是古河电气工业的社长森平。 今天，我很高兴地欢迎充满希望的新员工加入古河电工集团。我在此表示衷心的祝贺和欢迎。 /en/release/2025/comm_20250328-2.html 2025-03-28T13:00:01+09:00 研发S波段集总拉曼放大器模块 - 放大S波段信号，助力大容量通信带宽扩展 -（英文） /en/release/2025/comm_20250328.html 2025-03-28T13:00:00+09:00 采用新型双端口拉曼泵浦激光器降低拉曼放大器功耗 - 提升光网络能效 -（英文） /en/release/2025/kei_20250327.pdf 2025-03-27T17:30:00+09:00 （披露事项进展）关于AP78株式会社对本公司子公司（古河电池株式会社）股份要约收购开始日期变更的通知（英文）（PDF 74KB） /en/release/2025/comm_20250327.html 2025-03-27T14:00:00+09:00 适用于CPO的新一代紧凑型多纤光连接器 - 攻克CPO光互连技术难题，加速社会化应用 -（英文） /en/release/2025/kei_20250306_02.pdf 2025-03-06T15:30:00+09:00 关于转型为设置审计与监事委员会企业的通告（PDF 148KB） /en/release/2025/kei_20250306_01.pdf 2025-03-06T15:30:00+09:00 关于代表董事、董事、监事的职务变动与新任职务的通知（英文）（PDF 218KB） /en/release/2025/ene_20250306.html 2025-03-06T11:00:00+09:00 通过子公司间的吸收合并与存续公司的商号变更来实现金属线业务的重组（英文）