Chiba, Japan

Shunji Fujiwara

This inventor holds 1 USPTO granted patent. Top assignee: Kawasaki Steel Corporation. Active years: 1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shunji Fujiwara. Retrieved from https://idiyas.com/inventor/shunji-fujiwara

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 = 5.0

ph-index = 1

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 1986

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1 patent (USPTO):Explore Patents

Title: Shunji Fujiwara: Innovator in Coiling Technology

Introduction

Shunji Fujiwara is a notable inventor based in Chiba, Japan. He has made significant contributions to the field of manufacturing, particularly in the method of coiling thin strips. His innovative approach has implications for various industries that require precision in material handling.

Latest Patents

Fujiwara holds a patent for a "Method of coiling thin strips." This method involves coiling a strip that is rolled to a thickness of not more than 0.3 mm through a last stand of a cold tandem mill. The process utilizes different values of delivery side tension and coiling tension, achieved by implementing a tension control means between the last stand and the tension reel. This innovation enhances the efficiency and quality of the coiling process.

Career Highlights

Shunji Fujiwara is associated with Kawasaki Steel Corporation, where he has applied his expertise in material processing. His work has contributed to advancements in manufacturing techniques, particularly in the steel industry. With a focus on innovation, he continues to push the boundaries of technology in his field.

Collaborations

Fujiwara has collaborated with notable colleagues, including Hidenori Miyake and Yoshio Nakazato. These partnerships have fostered a creative environment that encourages the development of new ideas and technologies.

Conclusion

Shunji Fujiwara's contributions to the method of coiling thin strips exemplify the importance of innovation in manufacturing. His work not only enhances production efficiency but also sets a standard for future advancements in the industry.

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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