Kanagawa, Japan

Chika Matsuoka

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Fujifilm Corporation. Active years: 2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chika Matsuoka. Retrieved from https://idiyas.com/inventor/chika-matsuoka

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2022

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1 patent (USPTO):Explore Patents

Title: Chika Matsuoka: Innovator in Conductive Film Technology

Introduction

Chika Matsuoka is a prominent inventor based in Kanagawa, Japan. She has made significant contributions to the field of conductive film technology, particularly in the development of touch panel sensors and touch panels. Her innovative work has led to the filing of a patent that showcases her expertise and creativity.

Latest Patents

Chika Matsuoka holds a patent for a conductive film, touch panel sensor, and touch panel. The invention provides a conductive film that suppresses changes in the surface state while ensuring excellent light-fast adhesiveness of a protective layer. The conductive film includes a substrate, a patterned layer to be plated, a copper plating layer, a metal layer that is electrochemically nobler than copper, a nitrogen-containing compound layer, and a protective layer. This innovative design enhances the functionality and durability of touch panel technologies.

Career Highlights

Chika Matsuoka is associated with Fujifilm Corporation, where she has been instrumental in advancing research and development in conductive materials. Her work has not only contributed to the company's portfolio but has also positioned her as a key player in the industry.

Collaborations

Chika collaborates with Takahiko Ichiki, who is also involved in the development of innovative technologies. Their partnership has fostered a creative environment that encourages the exploration of new ideas and solutions.

Conclusion

Chika Matsuoka's contributions to conductive film technology exemplify her dedication to innovation and excellence. Her patent reflects her ability to address complex challenges in the field, making her a valuable asset to Fujifilm Corporation and the broader technological community.

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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