Hiratsuka, Japan

Fumikazu Sano

This inventor holds 3 USPTO granted patents. Top assignees: The Furukawa Electric Co., Ltd., Nippondenso Co., Ltd.. Active years: 1987-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Fumikazu Sano. Retrieved from https://idiyas.com/inventor/fumikazu-sano-ei21ucgs

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.4

ph-index = 3

Forward Citations = 49(Granted Patents)


Company Filing History:


Years Active: 1987-1997

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3 patents (USPTO):Explore Patents

Title: Fumikazu Sano: Innovator in Insulated Wire Technology

Introduction

Fumikazu Sano is a notable inventor based in Hiratsuka, Japan. He has made significant contributions to the field of insulated wire technology, holding a total of 3 patents. His work focuses on enhancing the performance and durability of insulated wires used in various applications.

Latest Patents

Sano's latest patents include a multilayer insulated wire and a manufacturing method for it. This invention features a conductor covered by three or more insulating layers, each designed to improve the wire's performance. The first and second insulating layers consist of an intimate resin mixture that includes an ethylene-based copolymer and a thermoplastic straight-chain polyester resin. Additionally, he has developed a magnet wire with high heat resistance, which includes a conductor and an inner layer formed by baking a resin coating. This wire is designed to withstand temperatures between 130°C and 200°C, making it suitable for demanding applications.

Career Highlights

Throughout his career, Sano has worked with prominent companies such as Furukawa Electric Co., Ltd. and Nippondenso Co., Ltd. His experience in these organizations has contributed to his expertise in the field of insulated wire technology.

Collaborations

Sano has collaborated with notable coworkers, including Atsushi Higashiura and Masakazu Mezaki. Their combined efforts have led to advancements in the technology surrounding insulated wires.

Conclusion

Fumikazu Sano's innovative work in insulated wire technology has resulted in several patents that enhance the performance and reliability of these essential components. His contributions continue to impact the industry positively.

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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