Tokyo, Japan

Masataka Tatsuta

This inventor holds 1 USPTO granted patent and 2 EPO patents. Top assignee: Nippon Steel Sumitomo Metal Corporation. Active years: 2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masataka Tatsuta. Retrieved from https://idiyas.com/inventor/masataka-tatsuta-iioslull

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

Calculating rank

% Patents Active = 100.0


Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2013

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1 patent (USPTO):Explore Patents

Title: Masataka Tatsuta: Innovator in Steel Material Technology

Introduction

Masataka Tatsuta is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of construction materials, particularly in the development of steel materials for underground structures. His innovative approach has led to advancements that enhance the efficiency and safety of construction projects.

Latest Patents

Masataka Tatsuta holds a patent for a steel material designed specifically for underground continuous walls. This patent includes a method for producing the steel material, as well as the construction method for underground continuous walls. The invention features a hat type steel sheet pile with a hat-shaped cross-section and an H-beam with an H-shaped cross-section. The design ensures that the H-beam is secured to the web of the steel sheet pile, optimizing the structural integrity and functionality of underground walls. He has 1 patent to his name.

Career Highlights

Tatsuta is currently employed at Nippon Steel Sumitomo Metal Corporation, a leading company in the steel industry. His work focuses on developing innovative materials that meet the demands of modern construction techniques. His expertise in steel technology has positioned him as a key player in the field.

Collaborations

Throughout his career, Masataka Tatsuta has collaborated with notable colleagues, including Tatsuaki Kurosawa and Shinji Taenaka. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Masataka Tatsuta's contributions to the field of steel materials for underground construction are noteworthy. His innovative patent and collaborative efforts reflect his commitment to advancing construction technology. His work continues to influence the industry and pave the way for future innovations.

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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