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Integrated Report/Annual Report

More information on our sustainability initiatives is available here.
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NTT Startup Challenge "Partnership Day 2026," an International Startup Collaboration Program, Held in Singapore for the Second Consecutive Year

Partnership Day, part of NTT Startup Challenge *1, was held in Singapore on September 3, 2026, for the second consecutive year. ◆ In 2026, NTT strengthened its collaboration ...
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IRイベント・説明会

本資料および本説明会における全ての内容は、説明会開催日時点で当社の経営陣が入手している情報に基づいて行った判断・評価・事実認識・方針の策定等に基づいてなされ、もしくは算定 ...
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AI for Science

NTT plans to broaden its AI for Science approach with other materials and equipment, including semiconductor, oxide and ...
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3 papers from NTT accepted to ICMI2026, a leading international conference on multimodal AI and human-society interaction

From October 5 to 9, 2026, the 28th ACM International Conference on Multimodal Interaction (ICMI 2026), a top international ...
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NTT's 14 papers accepted for Interspeech2026, the world's largest international conference on spoken language processing

NTT Laboratories have been accepted at Interspeech2026 (the 27th edition of the Interspeech Conference), to be held in Sydney, Australia, from September 27 to October 1, 2026. Interspeech is the world ...
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NTT's Paper Accepted for IROS 2026, the World's Highest Conference on Robotics and Intelligent Systems

NTT's paper was accepted for IROS 2026(IEEE/RSJ International Conference on Intelligent Robots and Systems), the world's ...
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藻類が「いつ、どれだけCO₂を吸収したか」を正確に捉える計測技術を確立

～培養条件の最適化を通じ、CO₂吸収量向上とバイオマス生産効率化へ～ 発表のポイント： 微細藻類（※1）培養中の溶存無機炭素（DIC）（※2）濃度を、センサを用いて簡便かつ高精度に ...
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～アナログ信号処理による低遅延・省電力性を活かし、IOWN/6G時代のAIデータセンタ・基地局ネットワークを支える新たな選択肢へ～

NTTは、100mの実用的な伝送距離で、サブテラヘルツ帯（100～300GHzの周波数帯）において世界最高速となる毎秒2テラビット ...
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～NVIDIAとともに総額1億2,500万米ドルのシリーズBに参画し、次世代AIインフラ向け光ネットワークの商用化を支援～

NTT株式会社（本社：東京都千代田区、代表取締役社長 社長執行役員 CEO：島田 明、以下「NTT」）は、2026年6月10日に組成を発表した「IOWN AI Fund」（以下「本ファンド」）が、初号投資として ...
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IOWN AI Fund Makes First Investment in iPronics to Advance Next-Generation AI Infrastructure and Build the IOWN Ecosystem

Participation in a $125 Million Series B alongside NVIDIA and Other Investors to Support the Commercialization of Optical Networking for Next-Generation AI Infrastructure Tokyo, Japan, September 9, ...
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ITU-T Standardizes Framework of Low-Latency and Energy-Efficient Networks to Support the AI Era

August 21, 2026 — KDDI Corporation, NTT, Inc., 1Finity Inc., a Fujitsu company and leading provider of global network solutions, NEC Corporation, Rakuten Mobile ...