Tokyo, Japan

Koyo Matsuzaki

This inventor holds 6 USPTO granted patents and 2 published patent applications. Top assignee: Mitsubishi Electric Corporation. Active years: 2022-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koyo Matsuzaki. Retrieved from https://idiyas.com/inventor/koyo-matsuzaki

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

USPTO Granted Patents = 6 

% Patents Active = 100.0

Average Co-Inventor Count = 4.8

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2022-2026

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6 patents (USPTO):Explore Patents

Title: Koyo Matsuzaki: Innovator in Power Conversion Technology

Introduction

Koyo Matsuzaki is a prominent inventor based in Chiyoda-ku, Japan. He has made significant contributions to the field of power conversion technology, holding three patents that showcase his innovative spirit and technical expertise.

Latest Patents

Matsuzaki's latest patents include a power conversion device, a motor drive unit, and a refrigeration cycle apparatus. The power conversion device features a rectification unit that rectifies alternating current (AC) power from a commercial power supply. It includes a capacitor connected to the output of the rectification unit and an inverter that converts the power output into second AC power for a load, such as a motor. Notably, this device does not include a discharge circuit or overvoltage protection circuit for the capacitor. His motor drive unit and refrigeration cycle apparatus further enhance the efficiency and functionality of power conversion systems.

Career Highlights

Koyo Matsuzaki is currently employed at Mitsubishi Electric Corporation, where he continues to develop cutting-edge technologies in power conversion. His work has been instrumental in advancing the capabilities of electrical systems, making them more efficient and reliable.

Collaborations

Matsuzaki collaborates with talented coworkers, including Keisuke Uemura and Haruka Matsuo. Together, they contribute to innovative projects that push the boundaries of technology in their field.

Conclusion

Koyo Matsuzaki is a key figure in the realm of power conversion technology, with a strong portfolio of patents that reflect his dedication to innovation. His work at Mitsubishi Electric Corporation and collaborations with skilled colleagues further solidify his impact on the industry.

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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