Essential Core
Manufacturing
The Manufacture of Pivotal Products that Shape Society
Essential Core
Manufacturing
The Manufacture of Pivotal Products that Shape Society
Essential Core
Manufacturing
The Manufacture of Pivotal Products that Shape Society
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Latest News
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IR
Notice Concerning Changes in Representative Director (Retirement) and Other Executive Personnel Changes in Conjunction with the Transition to a Holding Company Structure
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Corporate
NOK to Contribute Relief Funds for the 2026 Kumamoto Earthquake
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IR
Notice Concerning Results of Acquisition of Own Shares Through Off-Auction Own Shares Repurchase Trading System (ToSTNeT-3)
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IR
Notice Concerning Acquisition of Own Shares Through Off-Auction Own Share Repurchase Trading System (ToSTNeT-3)
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IR
Consolidated Financial Results for the Three Months Ended June 30, 2026 (Japanese GAAP)
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Corporate
NOK to Contribute Relief Funds for the 2026 Kumamoto Earthquake
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Corporate
NOK Renews Work Uniforms to Mark 85th Anniversary
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Corporate
MEKTEC Opens New Headquarters Office in Minato-ku, Tokyo
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Corporate
NOK Group Relaunches Corporate Websites for Eight Group Companies
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Corporate
New Column in "Our Stories":Stronger, Safer, More Sustainable: Engineering Expertise in Rubber Processing Unlocking the Source of NOK Group's Value: Rubber (Part 2)
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Products
NOK and NiGK Jointly Exhibit at SEWAGE WORKS EXHIBITION '26 TOKYO, Unveiling New Ammonia and Hydrogen Sulfide Detection
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Products
MEKTEC Develops FPC Industry-First Sub-0.1 mm Flexible Radio Wave Absorber for Next-Generation Communications
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Products
NOK to Exhibit at Automotive Engineering Exposition 2026 Yokohama
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Products
NOK Develops New Biomass Material for Polyurethane Packings
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Products
NOK Launches First In-Store Sales of "KKOOR" Hair Ties
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Technology
NOK Receives Global Award for Excellence in Quality from Yamaha Motor
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Technology
Next-Gen Seal Technology for a Hydrogen Society Presented at International Symposium
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Technology
NOK to Co-Host International Symposium "Sustainable Sealing Materials for Hydrogen"
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Technology
NOK Joins the Technology Promotion Alliance
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Technology
NOK Honored with Two Awards at the FY2025 Kanto Regional Invention Awards
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Sustainability
NOK Renews Partnership Agreement with Professional Soccer Team Júbilo Iwata for Third Consecutive Year
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Sustainability
NOK Renews Partnership Agreement with Kawasaki Frontale for Third Consecutive Year
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Sustainability
NOK Again Included in Leading FTSE ESG Indices, Achieves Higher FTSE ESG Rating
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Sustainability
NOK Continues Supporting Future Engineers Through Formula SAE Japan 2026
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Sustainability
First-Time Selection as a Constituent of the Sompo Sustainability Index
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IR
Notice Concerning Changes in Representative Director (Retirement) and Other Executive Personnel Changes in Conjunction with the Transition to a Holding Company Structure
-
IR
Notice Concerning Results of Acquisition of Own Shares Through Off-Auction Own Shares Repurchase Trading System (ToSTNeT-3)
-
IR
Notice Concerning Acquisition of Own Shares Through Off-Auction Own Share Repurchase Trading System (ToSTNeT-3)
-
IR
Consolidated Financial Results for the Three Months Ended June 30, 2026 (Japanese GAAP)
-
IR
Notice Concerning Changes in Representative Director and Election of Director Candidates
About NOK Group
The NOK Group provides solutions that contribute to greater safety and comfort, the cornerstones of a prosperous society.
Guided by our Purpose statement, "Shaping Possibilities with Unique Technology," we are globally advancing Essential Core Manufacturing — the manufacture of pivotal products that shape society.
By providing solutions that expand society's potential, we strive to realize a prosperous future.
Number of
Employees
36655
Number of
Group Companies
81
Number of
Countries/Regions
14
Our Business
The NOK Group is built on three core businesses: Sealing Solution, Electronic Products, and Chemical Products & Others.
Technology
The NOK Group's technology provides greater safety and comfort.