News
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September 19, 2023 Product
Exhibition at Carbon Capture Technology Expo Europe
NGK exhibits ceramic substrates for DAC systems and Ceramic membrane capable of gas separation and dehydration -
September 13, 2023 Company
NGK and Sustech Agree to Launch Energy Storage Plant Business through Energy Resource Management Platform ELIC
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September 12, 2023 Company
NGK Invests 1 Billion Yen, Concludes Subscription Agreement with Biotech Company CHITOSE Group
Collaborate on Production Technology Development for Bioproducts Using Ceramic Technologies -
August 09, 2023 Company
NR-Power Lab Collaborates with CollaboGate Japan and Sassor to Start Building the World’s First VPP System Using Decentralized Identifiers
Optimizing control of energy resources with AI to realize profit maximization -
August 02, 2023 IR
Notice Regarding Completion of Payment for New Shares as Restricted Stock Compensation
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July 31, 2023 IR
Summary of Consolidated Financial Results for the Three Months Ended June 30, 2023
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July 31, 2023 Topics
Renewed "NGK Group Corporate Business Principles and Code of Conduct"
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July 31, 2023 Topics
Added "ESG Management/Materiality" to "Sustainability"
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July 31, 2023 Topics
Renewed "Environmental/Information Disclosure Based on TCFD Recommendations" to "Sustainability"
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July 24, 2023 Product
NGK Receives the Order of NAS Batteries for Centre for Energy Research in Hungary
Used for a Demonstration Project in Anticipation of Energy Transition Toward Carbon Neutrality -
July 19, 2023 Product
NGK Receives Order for NAS Batteries for Demonstration Project in the Republic of Maldives
Contributing to the decarbonization of seawater desalination systems -
July 07, 2023 Product
NGK Receives Order for NAS Batteries Intended for Energy Storage Facility of SALA ENERGY
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July 03, 2023 IR
Notice Regarding Issuance of New Shares as Restricted Stock Compensation
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June 14, 2023 Topics
NGK exhibition at Carbon Capture Technology Expo 2023 North America
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May 30, 2023 Topics
Added "CONVOCATION NOTICE OF THE 157TH ANNUAL SHAREHOLDERS' MEETING" to Investor Relations
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May 22, 2023 Topics
Exhibiting at Smart Sensing 2023
Introducing EnerCera Battery, a lithium-ion rechargeable battery that enables social implementation of autonomous IoT devices -
May 15, 2023 Product
Start of Operation of NAS Battery for Demonstration Project of KEPCO
Acceleration of Proposal for Renewable Energy Application, etc. in Partnership with BASF -
May 15, 2023 Product
NAS Battery Starts Operation at Nickel-Copper-Cobalt Mine in Australia
Contributing to Carbon Neutrality at Mines Through the Use of Renewable Energy -
April 28, 2023 IR
FY2022 Results (from April 1, 2022 to March 31, 2023)
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April 28, 2023 IR
FY2022 Results (for the Year Ended March 31, 2023) Supplementary Data
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April 28, 2023 IR
FY2022 Consolidated Operating Results for the Year Ended March 31, 2023
[229 KB/PDF] -
April 28, 2023 IR
Summary of Consolidated Financial Results for the Year Ended March 31, 2023
[693 KB/PDF] -
April 25, 2023 Topics
NGK exhibition at PCIM 2023
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March 31, 2023 IR
Notice Regarding Completion of Cancellation of Treasury Shares
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March 28, 2023 Product
Installation of Firing Furnace for a Mass Production Demonstration with a View to Actual Implementation of Hydrogen Combustion Firing Furnaces
Aiming to Achieve Net Zero CO2 Emissions by 2050 through Introduction at Mass Production Facilities -
March 27, 2023 Topics
Added special contents "NGK's latest technologies address industrial issues"
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March 27, 2023 Company
Participation in a NEDO Green Innovation Fund Project
Accelerating Development of Microalgae Separation Technology Using Ceramic Membrane -
March 23, 2023 Product
Notice Regarding the End of Sales of Insulator Products Manufactured at the Chita Site
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March 22, 2023 IR
Notice Regarding Revision to Consolidated Financial Results Forecast
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March 09, 2023 Product
NGK, Energous and e-peas Collaborate to Spread Use of Wireless Power Transmission/Transfer Systems

Products
We deliver products that support people’s lives and help build sustainable societies.
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Here is the information about COVID-19 infection prevention and control in NGK.
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NGK and all of our group companies will continue initiatives to prevent reoccurrence.
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Technological progress in energy, environment, and communications. Sci-tech journalists explain NGK's surprising innovations that help support modern society.
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Please check NGK's Lithium-ion rechargeable battery at "EnerCera Special Site".

Sustainability
We promote business activities in harmony with the earth’s environment to realize sustainable societies.