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About Elements
TANAKA is a leading company in the field of precious metals.
Advanced materials and solutions that support societal progress, the development stories behind them, the voices of engineers, and our management philosophy and vision—
Elements is an online media platform that shares insights that lead to a better society and a more prosperous future for the planet under the slogan “Mastering Precious Metals.”

TANAKA Original Content
TANAKA’s original content, such as interviews and contributed articles
Direct Patternable Plating Technology that Opens the Potential of New-Generation Electronics
Bondability and Reliability of Palladium-Coated Copper Wires
Tears of Wine and Palladium-coated Copper Wire: The Marangoni Effect
From Product Discovery to Innovation Creation Trajectory of the Innovative Content Platform “Elements”
Automobiles rely on precious metal materials
An economic system that circulates resources is the key to balance sustainability and business
The world’s first High-Entropy Alloy Powder made exclusively of precious metals
Circular economy of precious metals realized by the RE Series
Application and Value of Optimal Precious Metals in Surgery and Medical Treatments that are Gentle on the Patient
Achieving Stable Supply Through Recycling
– Contributing to Decarbonization Using Advanced Materials –
Manufacturing born at the intersection between creativity and imagination
Enhancing the Reliability of Precious Metals for Brazing Filler Metals in Power Devices
SEMICON West 2017 Report “The key to Miniaturization”
Precious Metals: Powering a Sustainable Future for the Auto Industry
New research from TANAKA breaks down the future of electric vehicles with insights from potential buyers
TANAKA Accelerates Global Expansion of Plating Solutions Business
Bonding Technology of AuRoFUSE™ and Its Future Development
TANAKA Applies Ruthenium to Film Deposition in Semiconductor Front-end Processes
Strengthening the Bonding Wire Business – TANAKA Denshi Kogyo
Catalysts – Recycling is the need of the times
Introducing articles about TANAKA featured in the Japanese edition of Business Insider, the largest news site in North America

