Tokyo, Japan

Risa Tagawa

This inventor holds 9 USPTO granted patents and 13 published patent applications. Top assignee: Nec Corporation. Active years: 2020-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Risa Tagawa. Retrieved from https://idiyas.com/inventor/risa-tagawa

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

USPTO Granted Patents = 9 

% Patents Active = 77.8

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2020-2026

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9 patents (USPTO):Explore Patents

Title: Risa Tagawa: Innovator in Image Processing and Biometrics

Introduction

Risa Tagawa is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the fields of image processing and biometrics. With a total of 9 patents to her name, her work continues to influence technological advancements in these areas.

Latest Patents

Risa Tagawa's latest patents include innovative technologies such as an image providing apparatus, an image providing system, an image providing method, and a non-transitory computer readable medium. The image providing apparatus features a registration unit for storing multiple captured images of a user taken at various locations. It also includes an acquisition unit for obtaining a first image of the user at a specific location, a specification unit for identifying second images that match the user's face area, a generation unit for creating a composite image, and an output unit for displaying the composite image. Additionally, her gate apparatus patent outlines a control method that utilizes biometrics to manage access through an exit gate door, enhancing security and user experience.

Career Highlights

Risa Tagawa is currently employed at NEC Corporation, where she applies her expertise in developing cutting-edge technologies. Her work at NEC has allowed her to collaborate with other talented professionals in the field, further advancing her innovative projects.

Collaborations

One of her notable coworkers is Noriyuki Hiramoto, who has worked alongside her on various projects. Their collaboration has contributed to the successful development of several patented technologies.

Conclusion

Risa Tagawa's contributions to image processing and biometrics demonstrate her innovative spirit and dedication to advancing technology. Her patents reflect her commitment to creating solutions that enhance user experience and security.

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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