Kitakyushu, Japan

Yuji Uehori

This inventor holds 4 USPTO granted patents. Top assignees: Nippon Steel Corporation, Mitsubishi Jukogyo Kabushiki Kaisha. Active years: 1983-1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuji Uehori. Retrieved from https://idiyas.com/inventor/yuji-uehori

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 = 4.4

ph-index = 2

Forward Citations = 28(Granted Patents)


Company Filing History:


Years Active: 1983-1989

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4 patents (USPTO):Explore Patents

Title: The Innovations of Yuji Uehori: A Pioneer in Steel Rolling Technology

Introduction: Yuji Uehori is a notable inventor based in Kitakyushu, Japan, with a remarkable portfolio of innovations, including four patents. His work primarily focuses on advancements in steel processing, particularly in methods that enhance efficiency and quality in the hot rolling of steel strips.

Latest Patents: Among his latest patents is the "Method of Hot Rolling Steel Strip with Deformed Sections" and a groundbreaking design for a "Tandem Rolling Mill Train for Metal Plate and Sheet." This tandem rolling mill train incorporates multiple crossed-roll type rolling mill stands, with work rolls on at least two stands slanted in opposite directions. This innovative arrangement significantly reduces widthwise shear deformation, leading to improved outcomes during the rolling process.

Career Highlights: Throughout his career, Yuji Uehori has made substantial contributions to the steel industry through his work at prominent companies, including Nippon Steel Corporation and Mitsubishi Jukogyo Kabushiki Kaisha. His expertise has driven advancements in production methods, positioning him as a key figure in the evolution of metalworking processes.

Collaborations: Uehori's innovative journey includes collaborations with esteemed colleagues such as Hiromi Matsumoto and Koe Nakajima. Working alongside these talented professionals, he has refined techniques and developed patentable inventions that push the boundaries of current steel processing technologies.

Conclusion: Yuji Uehori’s contributions to the field of metal processing, particularly through his patented innovations, underscore his role as a pivotal figure in the industry. His work exemplifies how targeted inventions in the manufacturing sector can lead to significant improvements, enhancing productivity and product quality in steel processing.

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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