Yokohama, Japan

Seiichi Akizawa

This inventor holds 1 USPTO granted patent. Top assignee: Nippon Steel Corporation. Active years: 1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Seiichi Akizawa. Retrieved from https://idiyas.com/inventor/seiichi-akizawa

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 = 6.0

ph-index = 1

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 1994

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1 patent (USPTO):Explore Patents

Title: Seiichi Akizawa: Innovator in High Strength Pipe Design

Introduction

Seiichi Akizawa is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of engineering, particularly in the design of high-strength bent pipes. His innovative approach has led to the development of a unique patent that addresses the challenges faced in pipe design under various forces.

Latest Patents

Akizawa holds a patent for a "Bent pipe having sectional form of high strength." This invention is characterized by its ability to withstand external forces, such as internal pressure and bending moments, applied either singly or in combination. The patent outlines specific relationships among various dimensions of the pipe, including the outside diameter, radius of curvature, and wall thickness, ensuring that the bent pipe maintains a high strength sectional form.

Career Highlights

Seiichi Akizawa is associated with Nippon Steel Corporation, a leading company in the steel industry. His work has been instrumental in advancing the technology related to pipe manufacturing and design. With a focus on innovation, Akizawa continues to contribute to the field through his research and development efforts.

Collaborations

Throughout his career, Akizawa has collaborated with esteemed colleagues such as Yoichi Matsubara and Hisashi Naoi. These collaborations have fostered a creative environment that encourages the exchange of ideas and advancements in engineering.

Conclusion

Seiichi Akizawa's contributions to the field of high-strength pipe design exemplify the impact of innovation in engineering. His patent and collaborative efforts highlight the importance of research and development in creating solutions that meet industry demands.

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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