Tokyo, Japan

Akinari Sakai

This inventor holds 2 USPTO granted patents and 7 published patent applications. Top assignee: Ntt Docomo, Inc.. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akinari Sakai. Retrieved from https://idiyas.com/inventor/akinari-sakai

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

USPTO Granted Patents = 2 

% Patents Active = 50.0

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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2 patents (USPTO):Explore Patents

Title: Akinari Sakai: Innovator in Information Processing Technology

Introduction

Akinari Sakai is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of information processing technology. His innovative work has led to the development of a unique nudge recommendation system.

Latest Patents

Akinari Sakai holds 1 patent for his invention titled "Information Processing Device." This patent describes a nudge recommendation system that includes several key components. These components consist of a verification group storage unit, a user information storage unit, a user nudge storage unit, a nudge changing unit, and an update unit. The system is designed to enhance user experience by providing tailored recommendations based on user interactions.

Career Highlights

Akinari Sakai is currently employed at NTT Docomo, Inc., where he continues to innovate in the field of information technology. His work at the company has allowed him to explore new avenues in user engagement and recommendation systems.

Collaborations

Some of Akinari's notable coworkers include Tetsuya Yamaguchi and Takuya Izumisawa. Their collaboration has contributed to the advancement of various projects within the company.

Conclusion

Akinari Sakai's contributions to information processing technology exemplify the impact of innovative thinking in enhancing user experiences. His work continues to influence the field and inspire future developments.

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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