Yokohama, Japan

Norihiro Tajima

This inventor holds 2 USPTO granted patents. Top assignee: Nhk Spring, Ltd.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Norihiro Tajima. Retrieved from https://idiyas.com/inventor/norihiro-tajima-idw5belh

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

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Average Co-Inventor Count = 4.0


Company Filing History:


Years Active: 2026

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2 patents (USPTO):Explore Patents

Title: Norihiro Tajima: Innovator in Spring Member Technology

Introduction

Norihiro Tajima is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of mechanical engineering, particularly in the design of spring members. His innovative approach has led to the development of a unique patent that enhances the functionality of pressed bodies.

Latest Patents

Tajima holds a patent for a spring member that is designed to be placed between two pressed bodies facing each other. This spring member consists of base plates stacked in a specific direction, each equipped with spring protrusions. These protrusions press the two bodies apart, allowing for efficient movement. The design includes an insertion hole in one base plate, which accommodates the spring protrusion of an adjacent base plate. Notably, the spring constant varies among different portions of the spring protrusions, showcasing Tajima's innovative engineering.

Career Highlights

Norihiro Tajima is associated with NHK Spring Co., Ltd., where he has applied his expertise in mechanical design. His work has been instrumental in advancing the company's product offerings and enhancing their competitive edge in the market. With a focus on innovation, Tajima continues to contribute to the field through his inventive designs.

Collaborations

Tajima collaborates with Hironobu Imaizumi, a fellow innovator in the industry. Their partnership has fostered a creative environment that encourages the development of new technologies and solutions.

Conclusion

Norihiro Tajima's contributions to spring member technology exemplify his dedication to innovation and engineering excellence. His patent reflects a deep understanding of mechanical principles and a commitment to improving product functionality. Tajima's work continues to influence the industry and inspire 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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