Kitakyushu, Japan

Seigou Nagamatsu

This inventor holds 1 USPTO granted patent. Top assignee: Kabushiki Kaisha Yaskawa Denki. Active years: 2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Seigou Nagamatsu. Retrieved from https://idiyas.com/inventor/seigou-nagamatsu

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

Calculating rank

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2016

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1 patent (USPTO):Explore Patents

Title: Seigou Nagamatsu: Innovator in Linear Motor Technology

Introduction

Seigou Nagamatsu is a notable inventor based in Kitakyushu, Japan. He has made significant contributions to the field of linear motor technology. His innovative designs and patents have advanced the efficiency and functionality of linear motors.

Latest Patents

Nagamatsu holds a patent for an "Armature of linear motor, linear motor and method of manufacturing armature." This invention features an armature that includes an armature core with a series of teeth arranged linearly and spaced at predetermined intervals. The design incorporates multiple bobbins fitted onto adjacent teeth, each equipped with flange parts. A winding is wrapped around the bobbin to create a coil. Notably, at least one of the flange parts of the bobbin is designed with a first and a second protrusion, forming an overlapped section when two adjacent bobbins contact or overlap.

Career Highlights

Nagamatsu is associated with Kabushiki Kaisha Yaskawa Denki, a prominent company in the field of electrical equipment and automation. His work has contributed to the development of advanced technologies that enhance the performance of linear motors.

Collaborations

Nagamatsu has collaborated with Yasuaki Kamiki, further enriching his work and innovations in the field.

Conclusion

Seigou Nagamatsu's contributions to linear motor technology exemplify the impact of innovative thinking in engineering. His patent reflects a commitment to advancing technology and improving efficiency in motor design.

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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