Tokyo, Japan

Toshiaki Nagafuji

This inventor holds 8 USPTO granted patents, plus 1 CIPO patent. Top assignees: Nec Corporation, Nippon Telegraph and Telephone Corporation. Active years: 1992-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiaki Nagafuji. Retrieved from https://idiyas.com/inventor/toshiaki-nagafuji

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 = 1.3

ph-index = 7

Forward Citations = 141(Granted Patents)


Company Filing History:


Years Active: 1992-2002

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8 patents (USPTO):Explore Patents

Title: Toshiaki Nagafuji: Innovator in Connector Technology

Introduction

Toshiaki Nagafuji is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of connector technology, holding a total of 8 patents. His innovative designs have paved the way for advancements in electrical connectors, particularly in high-density applications.

Latest Patents

Nagafuji's latest patents include a "Connector contact and method of manufacturing the same." This invention features a connector contact that comprises a pair of contact arms, a contact support, and an external connecting terminal. The contact arms are designed with flat surfaces that enhance their functionality. Another notable patent is the "Press-in terminal for a connector," which describes a compliant electrical connector suitable for press-fit connections in printed circuit boards. This connector is designed for high-density circuits and ensures compliance even in small through-holes.

Career Highlights

Throughout his career, Toshiaki Nagafuji has worked with notable companies such as NEC Corporation and Nippon Telegraph and Telephone Corporation. His experience in these organizations has contributed to his expertise in connector technology and innovation.

Collaborations

Nagafuji has collaborated with several talented individuals in his field, including Kazuya Kikuchi and Katsumi Harada. These collaborations have further enriched his work and led to the development of advanced connector solutions.

Conclusion

Toshiaki Nagafuji's contributions to connector technology are noteworthy, with his patents reflecting a commitment to innovation and quality. His work continues to influence the industry, making him a significant figure in the realm of electrical connectors.

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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