Uda-gun, Japan

Mitsuru Watanabe

This inventor holds 1 USPTO granted patent. Top assignees: Kawasaki Steel Corporation, Sumitomo Heavy Industries, Ltd.. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mitsuru Watanabe. Retrieved from https://idiyas.com/inventor/mitsuru-watanabe-l2sz6csk

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


Company Filing History:


Years Active: 2000

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Mitsuru Watanabe: A Pioneer in Rolling Mill Technology

Introduction: Mitsuru Watanabe, hailing from Uma-gun, Japan, is a distinguished inventor recognized for his contributions to rolling mill technology. With a total of one patent to his name, Watanabe has made a significant impact in the field of mechanical engineering.

Latest Patents: Watanabe's notable patent involves a rolling mill design that includes multiple roll units, an eccentric-cartridge type rolling-reduction adjusting device, and a roll-alignment adjusting device. The innovative design features a housing that is split into two segments, allowing for easy separation and assembly. Key elements of his invention include semicircular bearing-holder segments, eccentric cartridges for the shafts of roll units, and sophisticated adjusting mechanisms that enhance the operational efficiency of the rolling mill.

Career Highlights: Mitsuru Watanabe's career has been characterized by his affiliation with reputable companies such as Sumitomo Heavy Industries, Ltd. and Kawasaki Steel Corporation. His work in these organizations has honed his expertise in mechanical design and engineering, leading to his inventive achievements.

Collaborations: During his career, Watanabe has collaborated with notable peers such as Shigeharu Ochi and Shou Inui. These collaborations have contributed to the advancement of technology within the rolling mill sector, highlighting the importance of teamwork and shared knowledge in driving innovation.

Conclusion: Mitsuru Watanabe's contributions to rolling mill technology underscore his position as a notable inventor in the industry. His unique approach to engineering has not only led to the creation of a valuable patent but also illustrates the collaborative spirit of innovation that is essential for 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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