Suntou-gun, Japan

Ryoko Iida

This inventor holds 1 USPTO granted patent. Top assignee: Kabushiki Kaisha Toshiba. Active years: 2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryoko Iida. Retrieved from https://idiyas.com/inventor/ryoko-iida

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 = 5.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2014

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1 patent (USPTO):Explore Patents

Title: The Innovations of Ryoko Iida

Introduction

Ryoko Iida is a prominent inventor based in Sunto-gun, Japan. She has made significant contributions to the field of organic electroluminescence devices. Her innovative work has garnered attention in the scientific community.

Latest Patents

Ryoko Iida holds a patent for a light-emitting compound and organic electroluminescence device. This patent includes a light-emitting compound that features two or more carbazole skeletons, each having two or more fluorine atoms at the 2-, 4-, 5-, and 7-positions. The carbazole skeleton is represented by a specific formula, showcasing her expertise in this area. She has 1 patent to her name.

Career Highlights

Ryoko Iida is associated with Kabushiki Kaisha Toshiba, a leading company in technology and innovation. Her role at Toshiba has allowed her to work on cutting-edge projects that push the boundaries of technology.

Collaborations

Throughout her career, Ryoko has collaborated with notable colleagues, including Yukitami Mizuno and Shuichi Uchikoga. These collaborations have contributed to her success and the advancement of her projects.

Conclusion

Ryoko Iida's contributions to the field of organic electroluminescence devices highlight her innovative spirit and dedication to technology. Her work continues to inspire future advancements in the industry.

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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