Kanagawa, Japan

Toshitsugu Ozaki

This inventor holds 2 USPTO granted patents. Top assignee: Hitachi, Ltd.. Active years: 1990-1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshitsugu Ozaki. Retrieved from https://idiyas.com/inventor/toshitsugu-ozaki

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 = 5.0

ph-index = 2

Forward Citations = 70(Granted Patents)


Company Filing History:


Years Active: 1990-1993

Loading Chart...
2 patents (USPTO):Explore Patents

Title: The Innovations of Toshitsugu Ozaki

Introduction

Toshitsugu Ozaki is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of document analysis, holding a total of 2 patents. His work focuses on developing systems that enhance the understanding and processing of document formats.

Latest Patents

Ozaki's latest patents include a document analysis system designed to determine format information of a document. This innovative system extracts frames and the relationships between these frames from an image of an unmarked sample document. It also recognizes characters within a frame and analyzes the image structure based on the recognized characters and the frame itself.

Career Highlights

Ozaki is currently employed at Hitachi, Ltd., where he continues to push the boundaries of technology in document analysis. His expertise and innovative mindset have made him a valuable asset to the company.

Collaborations

Some of his notable coworkers include Yasuaki Nakano and Hiromichi Fujisawa, who contribute to the collaborative environment that fosters innovation at Hitachi.

Conclusion

Toshitsugu Ozaki's work in document analysis exemplifies the impact of innovation in technology. His patents reflect a commitment to improving how we interact with and understand documents.

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]
Loading…