Kawasaki, Japan

Nobuyoshi Tanaka

This inventor holds 1 USPTO granted patent. Top assignee: Nippon Steel Corporation. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobuyoshi Tanaka. Retrieved from https://idiyas.com/inventor/nobuyoshi-tanaka-74fc8iib

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 = 5.0

ph-index = 1

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: Nobuyoshi Tanaka: Innovator in DC-DC Converter Technology

Introduction

Nobuyoshi Tanaka is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of electrical engineering, particularly in the development of innovative power conversion technologies. His work has led to advancements that enhance the efficiency and compactness of electronic devices.

Latest Patents

One of Nobuyoshi Tanaka's key patents is for a "Thin DC-DC converter arrangement." This invention features a thin ring-shaped coil with a central hole, a thin ferrite core that provides a closed magnetic path, and a circuit board that integrates the electric circuit of the DC-DC converter. The design also includes a radiator with at least one flat part, allowing for an efficient assembly of the inductor, circuit board, and radiator.

Career Highlights

Nobuyoshi Tanaka is currently employed at Nippon Steel Corporation, where he continues to innovate and develop new technologies. His work has been instrumental in pushing the boundaries of what is possible in power conversion systems.

Collaborations

Throughout his career, Nobuyoshi has collaborated with talented individuals such as Sueyuki Yahagi and Kenichi Tanigawa. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Nobuyoshi Tanaka's contributions to the field of electrical engineering, particularly through his patent for a thin DC-DC converter arrangement, highlight his innovative spirit and dedication to advancing technology. His work continues to influence the industry and inspire future innovations.

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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