News
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July 07, 2025 IR
Notice Regarding Disposal of Treasury Shares as Restricted Stock Compensation
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June 23, 2025 Product
NAS Battery Handover Ceremony Held at Hungarian State-Owned Energy Company MVM
Attended by the State Secretary of the Ministry for Energy of Hungary and the CEO of the state-owned energy company MVM -
June 19, 2025 Sustainability
NGK Makes Asia-Pacific Climate Leaders List for Three Years in a Row
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June 09, 2025 Topics
NGK exhibition at Carbon Capture Technology Expo 2025 North America
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May 30, 2025 Topics
Added "CONVOCATION NOTICE OF THE 159TH ANNUAL SHAREHOLDERS' MEETING" to Investor Relations
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May 21, 2025 Company
NGK Successfully Identifies New Business Proposals in Demonstration Tests of Application Search Using Original AI
Advancing New Business Creation by Connecting with Assets Held by the Company to Match Market Needs -
May 20, 2025 IR
Notice of Partial Amendments to the Articles of Incorporation
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May 20, 2025 Topics
Exhibition at World Hydrogen Summit 2025
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April 28, 2025 IR
FY2024 Results (from April 1, 2024 to March 31, 2025)
[2,447 KB／PDF] -
April 28, 2025 IR
FY2024 Consolidated Operating Results for the Year Ended March 31, 2025
[124 KB／PDF] -
April 28, 2025 IR
FY2024 Results (for the Year Ended March 31, 2025) Supplementary Data
[201 KB／PDF] -
April 28, 2025 IR
Summary of Consolidated Operating Results
[1,021 KB／PDF] -
April 28, 2025 IR
Notice of Change in Representative Directors
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April 18, 2025 Topics
NGK is exhibiting at PCIM Europe 2025
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April 07, 2025 Sustainability
NGK Group’s Manufacturing Site in Poland Concludes First VPPA
Contribute toward Carbon Neutrality by Purchasing Environmental Value Derived from Renewable Energy -
March 07, 2025 Topics
Exhibition at OFC2025
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February 27, 2025 IR
Notice Concerning Acquisition of Shares in the Germany Company Deutsche KNM GmbH
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February 18, 2025 Company
NGK Selected as an “A List” Company, the Highest Rating, in CDP Water Security
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January 31, 2025 IR
Summary of Consolidated Financial Results for the Nine Months Ended December 31, 2024
[384 KB／PDF] -
January 31, 2025 IR
Notice Regarding Change in Trade Name
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January 30, 2025 Company
Initiation of Joint Research for Achieving High Accuracy in Evaluating Thermal Diffusivity of Silicon Nitride Ceramic Substrates
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January 14, 2025 Topics
Exhibiting at the U.S. Medical Device Trade Show, MD&M West
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December 24, 2024 Sustainability
NGK named to the Dow Jones Sustainability Indices Asia Pacific Index (DJSI Asia Pacific) for the Ninth Consecutive Year
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December 17, 2024 IR
Notice Regarding Completion of Cancellation of Treasury Shares
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December 13, 2024 Topics
Added "NGK Group Code of Conduct Guidebook" to "NGK Group Corporate Business Principles and Code of Conduct"
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December 11, 2024 Topics
NGK INSULATORS Wins 73rd Nikkei Advertising Award's Nikkei/FT Global Special Award
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December 02, 2024 IR
Notice Regarding the Status and Completion of Acquisition of Own Shares
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December 02, 2024 Product
NGK Receives an Order for NAS Batteries for a Renewable Energy Business in Hungary
Contributing to the Efficient Use and Enhanced Profitability of Solar Power -
November 11, 2024 IR
FY2024 1st Half Results (From April 1, 2024 to September 30, 2024)
[3,661 KB／PDF] -
November 07, 2024 Topics
Exhibition at European Hydrogen Week 2024
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