Tokyo, Japan

Shigeo Yamagami

This inventor holds 3 USPTO granted patents and 2 published patent applications and 2 EPO patents. Top assignee: Bunka Shutter Co., Ltd.. Active years: 2023-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigeo Yamagami. Retrieved from https://idiyas.com/inventor/shigeo-yamagami

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

USPTO Granted Patents = 3 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2023-2025

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3 patents (USPTO):Explore Patents

Title: Shigeo Yamagami: Innovator in Construction Fittings

Introduction

Shigeo Yamagami is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of construction materials through his innovative designs and patents. With a total of 3 patents, Yamagami continues to push the boundaries of engineering and construction technology.

Latest Patents

Yamagami's latest patents focus on connecting fittings for construction materials. One of his notable inventions is a connecting fitting that includes a first and second connecting member designed to connect two construction materials. This invention features a parallelizing means that aligns the connecting members in a specific direction, ensuring they remain parallel or almost parallel to each other. The design allows for the parallelizing function to disappear under load, resulting in inclination angles that oppose each other. Another patent involves a connecting member that reaches a locked member, with a torsion angle that reduces or disappears when coupled with another construction material. This innovative approach enhances the efficiency and reliability of construction connections.

Career Highlights

Yamagami is currently employed at Bunka Shutter Co., Ltd., where he applies his expertise in developing advanced construction solutions. His work has been instrumental in improving the functionality and safety of construction fittings.

Collaborations

Yamagami collaborates with Masanori Kobayashi, a fellow innovator in the field. Their partnership has led to the development of cutting-edge technologies that address the challenges faced in construction.

Conclusion

Shigeo Yamagami's contributions to the field of construction fittings demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of engineering principles and a dedication to improving construction practices.

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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