Kanagawa, Japan

Chikako Yoshinaka

This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignees: Sony Group Corporation, Sony Corporation. Active years: 2022-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chikako Yoshinaka. Retrieved from https://idiyas.com/inventor/chikako-yoshinaka

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

USPTO Granted Patents = 4 

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2022-2025

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4 patents (USPTO):Explore Patents

Title: Chikako Yoshinaka: Innovator in Display Technology

Introduction

Chikako Yoshinaka is a prominent inventor based in Kanagawa, Japan. She has made significant contributions to the field of display technology, holding a total of 4 patents. Her work has been instrumental in advancing graphical user interfaces, which are essential in modern electronic devices.

Latest Patents

Yoshinaka's latest patents include innovations such as a display panel or portion thereof with a graphical user interface and a display panel or screen or portion thereof with a graphical user interface. These patents reflect her commitment to enhancing user experience through improved display technologies.

Career Highlights

Throughout her career, Chikako has worked with renowned companies, including Sony Group Corporation and Sony Corporation. Her experience in these leading organizations has allowed her to develop cutting-edge technologies that have impacted the industry significantly.

Collaborations

Chikako has collaborated with talented individuals such as Taku Sugawara and Chihiro Aoshima. These partnerships have fostered innovation and creativity in her projects, contributing to her success as an inventor.

Conclusion

Chikako Yoshinaka's contributions to display technology and her impressive portfolio of patents highlight her as a key figure in the field. Her work continues to influence the development of user interfaces in electronic devices, showcasing her dedication to innovation.

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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