Fukui, Japan

Tomokazu Tsuji

This inventor holds 2 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Canon Kabushiki Kaisha. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomokazu Tsuji. Retrieved from https://idiyas.com/inventor/tomokazu-tsuji-31rfpmgw

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.7

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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2 patents (USPTO):Explore Patents

Title: The Innovations of Tomokazu Tsuji

Introduction

Tomokazu Tsuji is a notable inventor based in Fukui, Japan. He has made significant contributions to the field of organic light-emitting devices. His work has implications for various electronic and imaging applications.

Latest Patents

Tsuji holds a patent for an organic metal complex, which is represented by the formula (1) and includes a ligand represented by formula (2). The patent details an organic light-emitting device that incorporates this complex, along with applications in display apparatus, imaging apparatus, electronic apparatus, illumination apparatus, and moving objects. The complex is characterized by a transition metal and various ligands, showcasing Tsuji's innovative approach to materials science.

Career Highlights

Tsuji is associated with Canon Kabushiki Kaisha, a leading company in imaging and optical products. His work at Canon has allowed him to explore advanced technologies in organic materials and their applications in consumer electronics.

Collaborations

Throughout his career, Tsuji has collaborated with esteemed colleagues such as Kenji Yamada and Akira Tsuboyama. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Tomokazu Tsuji's contributions to the field of organic light-emitting devices highlight his role as a key inventor in modern technology. His patent and collaborations reflect a commitment to advancing electronic applications through innovative materials.

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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