Tokyo, Japan

Yusuke Okumura

This inventor holds 7 USPTO granted patents and 5 published patent applications and 3 EPO patents. Top assignee: Jfe Steel Corporation. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yusuke Okumura. Retrieved from https://idiyas.com/inventor/yusuke-okumura-c8lvw7p9

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

Calculating rank
USPTO Granted Patents = 7 

% Patents Active = 85.7

 

Average Co-Inventor Count = 9.5

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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7 patents (USPTO):Explore Patents

Title: Yusuke Okumura: Innovator in Steel Technology

Introduction

Yusuke Okumura is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of steel technology, particularly in the development of galvanized and electrodeposition-coated steel sheets. His innovative work has led to the filing of multiple patents that enhance the performance and durability of steel products.

Latest Patents

Yusuke Okumura holds three patents, with his latest inventions focusing on the production of galvanized steel sheets and electrodeposition-coated steel sheets. These patents include methods aimed at providing steel sheets with excellent resistance to cracking during resistance welding. His inventions detail the composition of a Si-containing cold-rolled steel sheet and the formation of an Fe-based electroplating layer, which significantly improves the quality and reliability of automotive parts.

Career Highlights

Yusuke Okumura is currently employed at JFE Steel Corporation, where he continues to innovate in the field of steel manufacturing. His work has been instrumental in advancing the technology used in automotive applications, ensuring that products meet high standards of safety and performance.

Collaborations

Yusuke collaborates with talented coworkers, including Shunsuke Yamamoto and Katsutoshi Takashima. Together, they contribute to the ongoing research and development efforts at JFE Steel Corporation, pushing the boundaries of steel technology.

Conclusion

Yusuke Okumura's contributions to the field of steel technology through his patents and collaborative efforts highlight his role as a key innovator in the industry. His work not only enhances the performance of steel products but also sets new standards for quality and durability in automotive applications.

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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