Fukuoka, Japan

Masato Tanaka

This inventor holds 3 USPTO granted patents and 1 published patent application and 4 EPO patents. Top assignees: Krosakiharima Corporation, Nippon Steel Corporation. Active years: 2012-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masato Tanaka. Retrieved from https://idiyas.com/inventor/masato-tanaka-pd95lwpl

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 3 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.6

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 2012-2020

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3 patents (USPTO):Explore Patents

Title: Masato Tanaka: Innovator in Magnesia Carbon Brick Technology

Introduction

Masato Tanaka is a notable inventor based in Fukuoka, Japan. He has made significant contributions to the field of materials science, particularly in the development of magnesia carbon bricks. With a total of 3 patents to his name, Tanaka's work focuses on enhancing the durability and performance of refractory materials.

Latest Patents

Tanaka's latest patents include innovative methods for producing magnesia carbon bricks. One of his inventions provides a magnesia carbon brick that does not include graphite yet exhibits excellent spalling and corrosion resistances. This brick is produced by adding an organic binder to a refractory raw material mixture, which is then kneaded, molded, and heat-treated. The mixture consists of specific percentages of pitch, aluminum, and magnesia, ensuring a low apparent porosity after heat treatment. Another patent aims to increase the denseness of the magnesia carbon brick, resulting in a product with high durability. This version contains a carefully balanced ratio of magnesia raw material and graphite, achieving a low apparent porosity after firing.

Career Highlights

Throughout his career, Masato Tanaka has worked with prominent companies such as Krosakiharima Corporation and Nippon Steel Corporation. His experience in these organizations has contributed to his expertise in materials engineering and innovation.

Collaborations

Tanaka has collaborated with notable colleagues, including Eiichiro Hatae and Toshiyuki Hokii. These partnerships have likely fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Masato Tanaka's contributions to the field of magnesia carbon bricks demonstrate his commitment to innovation and excellence in materials science. His patents reflect a deep understanding of material properties and production methods, positioning him as a key figure in this industry.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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