Ibaraki, Japan

Tetsuya Fukuba

This inventor holds 2 USPTO granted patents and 1 published patent application, plus 2 CIPO patents. Top assignee: Sumitomo Metal Industries, Inc.. Active years: 2005-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tetsuya Fukuba. Retrieved from https://idiyas.com/inventor/tetsuya-fukuba

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

USPTO Granted Patents = 2 

% Patents Active = 100.0


Average Co-Inventor Count = 3.4

ph-index = 1

Forward Citations = 3(Granted Patents)


Location History:

  • Kashima, JP (2005)
  • Ibaraki, JP (2007)

Company Filing History:


Years Active: 2005-2007

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2 patents (USPTO):Explore Patents

Title: Innovations by Tetsuya Fukuba in Steel Pipe Manufacturing

Introduction

Tetsuya Fukuba is a notable inventor based in Ibaraki, Japan, recognized for his contributions to the field of steel pipe manufacturing. With a total of two patents to his name, Fukuba has developed innovative methods that enhance the efficiency and quality of steel pipes.

Latest Patents

Fukuba's latest patents include a "Method and device for manufacturing UOE steel pipes" and a "Method of producing steel pipes and welded pipes." The first patent addresses the challenges in manufacturing UOE steel pipes by introducing a method that narrows the opening width of the U-can before it enters the O-press, allowing for the efficient production of high-strength UOE steel pipes. The second patent focuses on solving the high yield ratio problem in high-strength steel pipes, ensuring that the produced pipes maintain their roundness while achieving a yield strength of not lower than 551 MPa.

Career Highlights

Throughout his career, Tetsuya Fukuba has worked with prominent companies in the steel industry, including Sumitomo Metal Industries, Inc. and Nippon Steel & Sumitomo Metal Corporation. His experience in these organizations has significantly contributed to his expertise in steel manufacturing processes.

Collaborations

Fukuba has collaborated with esteemed colleagues such as Hidenori Shitamoto and Yoshimasa Matsumoto, further enhancing the innovative approaches in his work.

Conclusion

Tetsuya Fukuba's contributions to steel pipe manufacturing through his patents demonstrate his commitment to innovation in the industry. His work not only addresses existing challenges but also paves the way for future advancements in steel production.

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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