Komaki, Japan

Eiji Uematsu

This inventor holds 2 USPTO granted patents. Top assignee: Ckd Corporation. Active years: 1998-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Eiji Uematsu. Retrieved from https://idiyas.com/inventor/eiji-uematsu

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 = 2

Forward Citations = 30(Granted Patents)


Company Filing History:


Years Active: 1998-1999

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2 patents (USPTO):Explore Patents

Title: Eiji Uematsu: Innovator in Magnetic Screw Technology

Introduction

Eiji Uematsu is a notable inventor based in Komaki, Japan. He has made significant contributions to the field of magnetic screw technology, holding a total of 2 patents. His innovative designs have the potential to revolutionize various applications in engineering and manufacturing.

Latest Patents

Uematsu's latest patents include a magnetic screw device and a method of manufacturing this device. The magnetic screw device features an internal (male) magnetic screw with an even number of magnetized bands spirally magnetized on its outer surface. These bands have opposite polarities, allowing for enhanced functionality. The external (female) magnetic screw is similarly designed, ensuring compatibility and efficiency in operation. Additionally, he has developed a magnetic screw conveying apparatus that utilizes a rotary shaft and multiple slide tables to achieve variable speeds through magnetic force.

Career Highlights

Eiji Uematsu is currently employed at CKD Corporation, where he continues to innovate and develop new technologies. His work has garnered attention for its practical applications and potential to improve existing systems in various industries.

Collaborations

Uematsu collaborates with talented coworkers, including Akira Tamura and Tadashi Endo. Their combined expertise contributes to the advancement of magnetic technologies and enhances the innovative environment at CKD Corporation.

Conclusion

Eiji Uematsu's contributions to magnetic screw technology exemplify the spirit of innovation. His patents reflect a commitment to advancing engineering solutions, and his work continues to inspire future developments in the field.

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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