Maebashi, Japan

Eiichi Machida

This inventor holds 2 USPTO granted patents. Top assignee: Mitsuba Corporation. Active years: 1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Eiichi Machida. Retrieved from https://idiyas.com/inventor/eiichi-machida-0un8lf25

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.4

ph-index = 2

Forward Citations = 16(Granted Patents)


Company Filing History:


Years Active: 1999

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2 patents (USPTO):Explore Patents

Title: Innovations by Eiichi Machida

Introduction

Eiichi Machida is a notable inventor based in Maebashi, Japan. He has made significant contributions to the field of electric motor technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and functionality of electric motors.

Latest Patents

Machida's latest patents include an innovative electric motor structure. This design features a yoke that supports an armature shaft, which is securely fixed to a bracket using set bolts. The configuration ensures that the distances between a pair of brushes and their corresponding internal terminals are equal, optimizing performance. Additionally, he has developed a waterproof electric motor structure. This design incorporates a cylindrical waterproof cover that protects the yoke, ensuring durability and reliability in various environments.

Career Highlights

Eiichi Machida is associated with Mitsuba Corporation, where he applies his expertise in electric motor design. His work has contributed to advancements in motor technology, making significant impacts in the industry.

Collaborations

Throughout his career, Machida has collaborated with talented individuals such as Masato Iwata and Hiroshi Hagiwara. These partnerships have fostered innovation and creativity in their projects.

Conclusion

Eiichi Machida's contributions to electric motor technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence advancements in motor design and functionality.

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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