Kawasaki, Japan

Mitsuro Tanino

This inventor holds 1 USPTO granted patent. Top assignee: Nippon Steel Corporation. Active years: 1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mitsuro Tanino. Retrieved from https://idiyas.com/inventor/mitsuro-tanino

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 1990

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1 patent (USPTO):Explore Patents

Title: **Mitsuro Tanino: Innovator in Electrical Steel Production**

Introduction

Mitsuro Tanino is a notable inventor based in Kawasaki, Japan, contributing significantly to the field of materials science. With a patented innovation in electrical steel production, he has demonstrated his expertise and commitment to advancing industrial processes.

Latest Patents

Mitsuro Tanino holds a patent titled "Method for producing a grain-oriented electrical steel sheet." His invention presents a novel approach by utilizing an (Al, Si)N inhibitor instead of the conventional inhibitors. This innovative method involves creating an incomplete solution of aluminum and nitrogen, followed by nitriding the decarburization-annealed steel sheet before initiating secondary recrystallization. The resulting fine inhibitor can be produced in larger quantities, which significantly enhances the magnetic flux density of the electrical steel sheets.

Career Highlights

Tanino is affiliated with Nippon Steel Corporation, one of the leading steel manufacturers in the world. His role at this esteemed company underscores his contributions to the industry, particularly in developing advanced materials that support modern electrical applications. The invention of the grain-oriented electrical steel sheet represents a significant achievement in strengthening the magnetic properties required for efficient performance.

Collaborations

Throughout his career, Mitsuro Tanino has collaborated with other professionals in the field, including his coworkers Hajime Komatsu and Yozo Suga. These collaborations have allowed for the exchange of ideas and improvements in research, ultimately benefiting their shared goals in innovation and production techniques.

Conclusion

Mitsuro Tanino's contributions to the field of electrical steel production exemplify the spirit of innovation within the industry. His patented method not only enhances the performance of electrical steel sheets but also showcases the potential for continued advancements in material science. His work alongside colleagues at Nippon Steel Corporation highlights the importance of collaboration in fostering technological progress.

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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