Toyota, Japan

Makoto Kitahara

This inventor holds 3 USPTO granted patents. Top assignees: Toyota Boshoku Kabushiki Kaisha, Toyota Jidosha Kabushiki Kaisha. Active years: 2018-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Makoto Kitahara. Retrieved from https://idiyas.com/inventor/makoto-kitahara-vam3obn6

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

Calculating rank

% Patents Active = 33.3

Average Co-Inventor Count = 1.3

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2018-2026

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3 patents (USPTO):Explore Patents

Title: The Innovations of Makoto Kitahara

Introduction

Makoto Kitahara is a notable inventor based in Toyota, Japan. He has made significant contributions to the field of engineering, particularly in the development of advanced rotor technologies. With a total of 3 patents to his name, Kitahara's work reflects a commitment to innovation and excellence.

Latest Patents

Kitahara's latest patents include a rotor and a method for manufacturing rotors. The rotor features a core that includes multiple housing holes, which accommodate magnets fixed in place by plastic portions. Each plastic portion is designed to enhance the rotor's functionality, with specific dimensions that optimize performance. His second patent focuses on permanent magnets formed by division, which involves a unique method of increasing the coercive force of the permanent magnet matrix. This innovative approach allows for the creation of multiple permanent magnet parts, enhancing their effectiveness in various applications.

Career Highlights

Throughout his career, Kitahara has worked with prominent companies, including Toyota Motor Corporation and Toyota Boshoku Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking projects in the automotive and manufacturing sectors.

Collaborations

One of his notable collaborators is Masaki Sugiyama, with whom he has worked on various projects. Their partnership has fostered a creative environment that encourages the development of innovative solutions.

Conclusion

Makoto Kitahara's contributions to the field of engineering and his innovative patents demonstrate his expertise and dedication to advancing technology. His work continues to influence the industry and inspire future inventors.

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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