Hiroshima, Japan

Tatsunori Sugimoto

This inventor holds 6 USPTO granted patents and 2 published patent applications and 6 EPO patents. Top assignees: Primetals Technologies Japan, Ltd., Mitsubishi-Hitachi Metals Machinery, Inc., Primetals Technologies Austria Gmbh. Active years: 2012-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tatsunori Sugimoto. Retrieved from https://idiyas.com/inventor/tatsunori-sugimoto

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

USPTO Granted Patents = 6 

% Patents Active = 66.7

 

Average Co-Inventor Count = 3.3

ph-index = 1


Company Filing History:


Years Active: 2012-2025

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6 patents (USPTO):Explore Patents

Title: Innovations of Tatsunori Sugimoto in Metal Processing

Introduction

Tatsunori Sugimoto is a prominent inventor based in Hiroshima, Japan, known for his significant contributions to the field of metal processing. With a total of three patents to his name, Sugimoto has developed several innovative technologies that enhance the efficiency of steel manufacturing processes.

Latest Patents

Sugimoto's latest patents include a cutting-edge six-high rolling mill stand and a twin-roll continuous caster. The six-high rolling mill stand is designed for hot rolling an intermediate strip into a thin strip of less than 0.8 mm thickness, enabling long, uninterrupted sequences of production. It effectively manages moderate rolling forces, ensuring superior geometry of the finished strip.

The twin-roll continuous caster represents a significant advancement in casting technology. This device operates by casting molten steel into a molten metal pool between cooling rolls. The cooling rolls are uniquely designed with ridges on their surfaces, which help form the edges and central portion of the cast piece by cooling and solidifying the molten steel. This innovation enhances the quality and efficiency of metal casting.

Career Highlights

Throughout his career, Tatsunori Sugimoto has worked with prestigious companies, including Mitsubishi-Hitachi Metals Machinery, Inc. and Primetals Technologies Austria GmbH. His expertise in metal processing has made him a valuable asset in these organizations, contributing to various innovative projects and technologies.

Collaborations

Sugimoto has collaborated with notable colleagues such as Kiyoshi Kagehira and Manfred Hackl, who have also made substantial contributions to the advancements in metal processing technologies. Together, they have driven innovation in the industry, pushing the boundaries of what is possible in steel manufacturing.

Conclusion

Tatsunori Sugimoto's impactful inventions continue to shape the future of metal processing. His dedication to innovation and excellence is evident through his patents and collaborations, solidifying his reputation as a leading inventor in the field. As the industry evolves, Sugimoto's contributions will undoubtedly play a pivotal role in advancing manufacturing technologies.

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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