Kanagawa, Japan

Eri Fukumoto

This inventor holds 7 USPTO granted patents. Top assignee: Sony Corporation. Active years: 2013-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Eri Fukumoto. Retrieved from https://idiyas.com/inventor/eri-fukumoto

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 = 3.4

ph-index = 4

Forward Citations = 78(Granted Patents)


Company Filing History:


Years Active: 2013-2015

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7 patents (USPTO):Explore Patents

Title: Eri Fukumoto: Innovator in Thin Film Transistor Technology

Introduction

Eri Fukumoto is a prominent inventor based in Kanagawa, Japan. She has made significant contributions to the field of electronics, particularly in the development of thin film transistors. With a total of 7 patents to her name, Fukumoto's work has had a substantial impact on display technology.

Latest Patents

Fukumoto's latest patents include innovative designs for thin film transistors and display units. One of her notable inventions is a thin film transistor that features a gate electrode, a gate insulating film, and an oxide semiconductor film. This design incorporates a metal oxide in at least a portion of the gate electrode. Additionally, she has developed a method of manufacturing this thin film transistor, along with an electric device and a display device that utilize her technology. Another significant patent involves a thin film transistor that includes a gate electrode, a source electrode, and a drain electrode, along with an oxide semiconductor active layer and a fixed charge storage layer.

Career Highlights

Eri Fukumoto is currently employed at Sony Corporation, where she continues to push the boundaries of technology. Her work at Sony has allowed her to collaborate with some of the brightest minds in the industry, further enhancing her contributions to the field.

Collaborations

Fukumoto has worked alongside talented colleagues such as Yasuhiro Terai and Narihiro Morosawa. Their collaborative efforts have led to advancements in thin film transistor technology and its applications in modern electronics.

Conclusion

Eri Fukumoto is a trailblazer in the field of thin film transistors, with a remarkable portfolio of patents that showcase her innovative spirit. Her contributions to Sony Corporation and the electronics industry continue to shape the future of display technology.

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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