Campinas, Brazil

Rafael Akihiro Matumoto

This inventor holds 1 USPTO granted patent. Top assignee: Samsung Eletronica Da Amazonia Ltda.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Rafael Akihiro Matumoto. Retrieved from https://idiyas.com/inventor/rafael-akihiro-matumoto

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


Average Co-Inventor Count = 1.0

ph-index = 1


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Rafael Akihiro Matumoto: Physical Activity Recommendation Technology.

Introduction

Rafael Akihiro Matumoto is an inventor associated with Campinas, Brazil, and Samsung Eletrônica da Amazônia Ltda. His patent work addresses personalized recommendations for physical activity based on a user’s historical activity data.

Latest Patents

Matumoto is associated with 1 patent: “Method and System for Generating Physical Activity Recommendations and Non-Transitory Computer Readable Storage Medium.” The invention calculates a user’s active time and moderate time during an analysis period, using historical physical activity data. It then assesses the user’s current activity level and determines goals for a subsequent period, recommending whether to increase, decrease, or maintain activity.

Career Highlights

The patent reflects work at the intersection of activity tracking, data analysis, and personalized goal setting. Its approach distinguishes between activity of any intensity and activity above a predetermined intensity threshold, allowing recommendations to account for different measures of physical activity.

Collaborations

Matumoto’s listed coworkers include Leonardo Alves Ferreira and Julio Cesar Mendoza Bobadilla. The available information identifies these professional associations but does not specify their roles in the patent.

Conclusion

Rafael Akihiro Matumoto’s patent focuses on using historical activity data to generate tailored physical activity goals, connecting measurement and analysis with practical recommendations.

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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