Aichi, Japan

Waichiro Kozen

This inventor holds 2 USPTO granted patents. Top assignees: Sumito Electric Industrial Co., Ltd., Sumitomo Electric Industries, Limited. Active years: 1993-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Waichiro Kozen. Retrieved from https://idiyas.com/inventor/waichiro-kozen

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 = 3.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 1993-1994

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2 patents (USPTO):Explore Patents

Title: Waichiro Kozen: Innovator in Magnet Wire Technology

Introduction

Waichiro Kozen is a notable inventor based in Aichi, Japan. He has made significant contributions to the field of electrical engineering, particularly in the development of magnet wire technology. With a total of 2 patents, his work has had a lasting impact on the industry.

Latest Patents

Kozen's latest patents include innovations in magnet wire and electromagnetic relays. One of his patents describes a polyurethane magnet wire that features a conductor coated with a polyurethane insulation. This coating is designed to minimize the total amount of phenolic compounds that evaporate when heated, ensuring that the total amount of organic compounds is kept to a minimum. This innovation is crucial for enhancing the performance and reliability of electric relays that utilize such wires.

Career Highlights

Throughout his career, Kozen has worked with prominent companies in the electrical industry. He has been associated with Sumitomo Electric Industrial Co., Ltd. and Sumitomo Electric Industries, Limited. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies.

Collaborations

Kozen has collaborated with several talented individuals in his field, including Akihisa Takeuchi and Hirohiko Nakabayashi. These collaborations have fostered an environment of innovation and have led to the development of advanced technologies in magnet wire applications.

Conclusion

Waichiro Kozen's contributions to magnet wire technology and his innovative patents highlight his importance as an inventor in the electrical engineering sector. His work continues to influence the industry and pave the way for future advancements.

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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