Muroran, Japan

Sei Miura

This inventor holds 2 USPTO granted patents. Top assignee: Nippon Steel Corporation. Active years: 1978-1981.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sei Miura. Retrieved from https://idiyas.com/inventor/sei-miura

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 4.4

ph-index = 2

Forward Citations = 5(Granted Patents)


Location History:

  • Muroran, JA (1978)
  • Muroran, JP (1981)

Company Filing History:


Years Active: 1978-1981

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2 patents (USPTO):Explore Patents

Title: Sei Miura: Innovator in Metal Rolling Technology

Introduction

Sei Miura is a prominent inventor based in Muroran, Japan. He has made significant contributions to the field of metal rolling technology. With a total of 2 patents, his work has advanced the methods used in the manufacturing industry.

Latest Patents

Miura's latest patents include a "Method of rolling a metal workpiece" and a "Finish rolling method for production of round cross-sectional shape." The first patent describes a process where a metal workpiece is rolled in a rolling mill, utilizing an upstream rolling stand or pinch rolls and multiple downstream rolling stands. The roll gaps of the workrolls are meticulously set to optimize the contact angle and ensure efficient rolling operations. The second patent focuses on rolling metal material into a round cross-sectional shape through a series of three roll stands, enhancing accuracy in dimensional control during the finishing process.

Career Highlights

Sei Miura has dedicated his career to advancing metalworking techniques at Nippon Steel Corporation. His innovative approaches have not only improved production efficiency but have also set new standards in the industry. His expertise in rolling technology has made him a valuable asset to his company.

Collaborations

Miura has collaborated with notable coworkers such as Michio Nishikubo and Toshiaki Toyoda. Their combined efforts have contributed to the development of advanced rolling techniques and have fostered a culture of innovation within their organization.

Conclusion

Sei Miura's contributions to metal rolling technology exemplify the impact of innovation in manufacturing. His patents reflect a deep understanding of the complexities involved in metal processing. Through his work at Nippon Steel Corporation, he continues to influence the industry and inspire future advancements.

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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