Kiryu, Japan

Naofumi Matoba

This inventor holds 1 USPTO granted patent. Top assignee: Mitsuba Corporation. Active years: 2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naofumi Matoba. Retrieved from https://idiyas.com/inventor/naofumi-matoba

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 = 4.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2018

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1 patent (USPTO):Explore Patents

Title: Naofumi Matoba: Innovator in Reduction Motor Technology

Introduction

Naofumi Matoba is a distinguished inventor based in Kiryu-shi, Japan. With a passion for innovation, he holds a patent for a reduction motor, showcasing his expertise in mechanical engineering and design. His contributions to the field have made a significant impact, particularly through his affiliation with Mitsuba Corporation.

Latest Patents

Naofumi Matoba's notable patent revolves around a reduction motor, which features a unique design aimed at enhancing the efficiency of speed reduction mechanisms. The patent, which he developed, includes a first internal gear attached to the housing and an input shaft with an eccentric shaft portion. This innovative configuration allows the first external gear to be placed inside the first internal gear while ensuring proper engagement of their teeth. The design emphasizes a seamless rotation input from an electric motor, further highlighting Matoba's ingenuity in mechanical solutions.

Career Highlights

Throughout his career, Naofumi Matoba has made significant strides in the field of mechanical engineering. His work at Mitsuba Corporation has not only strengthened his technical skills but also allowed him to contribute pivotal advancements in reduction motor technology. His dedication to innovation continues to inspire others in the field, proving that even a single patent can lead to broader industry changes.

Collaborations

In his professional journey, Naofumi Matoba has collaborated with esteemed coworkers, including Tatsuyuki Saito and Tetsuya Watanabe. These collaborations have enabled him to blend different perspectives and approaches, fostering an environment of innovation and creativity within Mitsuba Corporation.

Conclusion

Naofumi Matoba’s contributions to the reduction motor technology exemplify the importance of innovation in engineering. His patent not only reflects his personal achievements but also enhances the capabilities of the industry as a whole. Through his work at Mitsuba Corporation and his collaborations with talented peers, Matoba continues to pave the way for future advancements in mechanical applications.

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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