Nagaokakyo, Japan

Katsufumi Sasaki

This inventor holds 8 USPTO granted patents and 12 published patent applications. Top assignee: Murata Manufacturing Co., Ltd.. Active years: 2019-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsufumi Sasaki. Retrieved from https://idiyas.com/inventor/katsufumi-sasaki

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

USPTO Granted Patents = 8 

% Patents Active = 100.0

Average Co-Inventor Count = 1.7

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2019-2025

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8 patents (USPTO):Explore Patents

Title: Innovations of Katsufumi Sasaki

Introduction

Katsufumi Sasaki is a notable inventor based in Nagaokakyo, Japan. He has made significant contributions to the field of electronics, particularly in the development of inductor components. With a total of 8 patents to his name, his work has had a considerable impact on the industry.

Latest Patents

Sasaki's latest patents include innovative designs for inductor components. One of his patents describes an inductor component that features an element body with a coil spirally wound along an axis. This design includes first and second external electrodes that are electrically connected to the coil, along with first and second through wirings that penetrate the substrate of the element body. The patent outlines specific relationships between the dimensions of the through wirings to optimize performance. Another patent focuses on an inductor component with a two-fold symmetrical shape, where first and second inductor wires extend inside the element body. This design includes four terminal portions, with specific configurations for external terminals and a dummy portion, enhancing the functionality of the inductor.

Career Highlights

Katsufumi Sasaki is currently employed at Murata Manufacturing Co., Ltd., a leading company in the electronics sector. His work at Murata has allowed him to push the boundaries of inductor technology, contributing to advancements that benefit various electronic applications.

Collaborations

Sasaki has collaborated with notable coworkers such as Yoshimasa Yoshioka and Kouji Yamauchi. Their combined expertise has fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Katsufumi Sasaki's contributions to the field of electronics through his patents and work at Murata Manufacturing Co., Ltd. highlight his role as a significant inventor. His innovative designs for inductor components continue 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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