Tokyo, Japan

Gijun Han

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Gree Holdings, Inc.. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Gijun Han. Retrieved from https://idiyas.com/inventor/gijun-han

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

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: Gijun Han: Innovator in Information Processing Systems

Introduction

Gijun Han is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of information processing, particularly in enhancing authentication processes. His innovative approach aims to improve the reliability and security of information systems.

Latest Patents

Gijun Han holds a patent for an information processing system, information processing method, authentication system, and program. This invention focuses on an information processing device designed to effectively enhance the reliability of authentication processes. The system includes an authentication information acquisition circuit that acquires authentication information and a code update circuit that updates an authentication code. This update occurs based on the acquired authentication information and time information, with a predetermined cycle that may be as short as one second. The authentication information acquisition circuit can also obtain data from an external server in the form of a one-time token.

Career Highlights

Gijun Han is currently associated with Gree Holdings, Inc., where he continues to develop innovative solutions in information technology. His work emphasizes the importance of secure authentication methods in today's digital landscape.

Conclusion

Gijun Han's contributions to information processing and authentication systems highlight his role as a key innovator in the field. His patent reflects a commitment to enhancing security and reliability in 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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