Kasugai, Japan

Kumiko Yoshikawa

This inventor holds 1 USPTO granted patent. Top assignee: Ngk Spark Plug Company, Limited. Active years: 2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kumiko Yoshikawa. Retrieved from https://idiyas.com/inventor/kumiko-yoshikawa-yx3kujls

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

Calculating rank

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 2009

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1 patent (USPTO):Explore Patents

Title: Kumiko Yoshikawa: Innovator in Sensor Technology

Introduction

Kumiko Yoshikawa is a notable inventor based in Kasugai, Japan. She has made significant contributions to the field of sensor technology. With a focus on innovation, she has developed a unique sensor that showcases her expertise and creativity.

Latest Patents

Kumiko holds a patent for a sensor that includes a detecting element, a plurality of metallic terminal members, and an insulating separator. The insulating separator consists of an outer separator that surrounds the electrode terminal portions of the detecting element and the metallic terminal members. Additionally, it features an inner separator with partition walls that position and insulate the metallic terminal members from one another. This invention highlights her ability to address complex engineering challenges.

Career Highlights

Kumiko Yoshikawa is currently employed at NGK Spark Plug Company, Limited, where she continues to innovate and develop new technologies. Her work at this esteemed company has allowed her to apply her skills in a practical setting, contributing to advancements in sensor technology.

Collaborations

Throughout her career, Kumiko has collaborated with talented individuals such as Makoto Kume and Noboru Matsui. These partnerships have fostered a creative environment that encourages the exchange of ideas and expertise.

Conclusion

Kumiko Yoshikawa is a pioneering inventor whose work in sensor technology exemplifies her commitment to innovation. Her contributions have the potential to impact various industries, and her career continues to inspire future generations of inventors.

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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