Tokyo, Japan

Tadayoshi Tamamura

This inventor holds 2 USPTO granted patents, plus 1 CIPO patent and 1 EPO patent. Top assignee: Daiwa Steel Tube Industries Co., Ltd.. Active years: 2013-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tadayoshi Tamamura. Retrieved from https://idiyas.com/inventor/tadayoshi-tamamura

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


% Patents Active = 50.0



Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2013-2016

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2 patents (USPTO):Explore Patents

Title: Tadayoshi Tamamura: Innovator in Steel Pipe Manufacturing

Introduction

Tadayoshi Tamamura is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of steel pipe manufacturing, holding a total of 2 patents. His innovative approaches have led to advancements in the production processes of metal-plated steel pipes.

Latest Patents

Tamamura's latest patents include a "Method and system for manufacturing metal-plated steel pipe." This invention focuses on a system and method for adjusting dipping time in a continuous steel pipe manufacturing line. The system is designed to manufacture a steel pipe with inner and outer faces subjected to molten metal-plating. It includes an inner-face plating performing part, a steel pipe forming part, and an outer-face plating performing part, allowing for precise control over the dipping length of the molten metal.

Another notable patent is the "Method for producing steel pipe plated with metal by thermal spraying." This process aims to produce a thermal sprayed, metal plated steel tube with a uniform metal layer over the entire surface. The method involves continuously forming a metal plate into a tubular shape and welding its ends, followed by thermal spraying a different metal layer directly onto the surface of the metal tube.

Career Highlights

Tadayoshi Tamamura is associated with Daiwa Steel Tube Industries Co., Ltd., where he applies his expertise in steel manufacturing. His work has significantly impacted the efficiency and quality of steel pipe production.

Collaborations

Tamamura collaborates with Shinichiro Nakamura, contributing to the innovative projects at Daiwa Steel Tube Industries Co., Ltd. Their partnership has fostered advancements in manufacturing techniques.

Conclusion

Tadayoshi Tamamura's contributions to steel pipe manufacturing through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence the production processes, ensuring higher quality and efficiency in steel pipe manufacturing.

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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