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News
Latest News-
Information
Chiyoda Wellness Day - encouraged Annual Paid Leave (June 19, 2026)
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Press Release
Demonstration Project for Next-Generation Remote O&M utilizing All-Photonics Network (APN)-IOWN －Advancing and Enhancing Sustainability of Regional Plant Operations through Advanced Communication Technologies－
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Information
Chiyoda's advertisement video will be showcased on the automatic platform gate signage at Minato Mirai Station on the Minato Mirai Line from June 1 to November 30, 2026
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IR Information
Notice Regarding Conclusion of Commitment Line Agreement and Early Repayment of Subordinated Loan
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IR Information
Notice of the 98th Ordinary General Meeting of Shareholders
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Enriching Society
through Engineering
Value
through Engineering
Value
FUTURE
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Addressing Diverse
Social Challenges
Social Challenges
BUSINESS
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Leveraging Our
Strengths
Strengths
ADVANTAGE
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Together with
Society
Society
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