Yokkaichi, Japan

Sadaaki Tsuji

This inventor holds 1 USPTO granted patent. Top assignees: Itoh Seiyu Kabushiki Kaisha, Osaka-Fu. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sadaaki Tsuji. Retrieved from https://idiyas.com/inventor/sadaaki-tsuji

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 = 6.0

ph-index = 1

Forward Citations = 11(Granted Patents)


Company Filing History:


Years Active: 1991

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1 patent (USPTO):Explore Patents

Title: Sadaaki Tsuji: Innovator in Electroluminescent Technology

Introduction

Sadaaki Tsuji is a notable inventor based in Yokkaichi, Japan. He has made significant contributions to the field of electroluminescent technology, particularly through his innovative patent.

Latest Patents

Tsuji holds a patent for a powder electroluminescent element comprising inorganic materials. This element includes electroluminescent particles and an organic binder, which is at least partly made of polyurethane. The invention demonstrates high emission intensity and brightness, along with a prolonged operating life.

Career Highlights

Throughout his career, Tsuji has worked with prominent companies, including Osaka-Fu and Itoh Seiyu Kabushiki Kaisha. His work has been instrumental in advancing the applications of electroluminescent materials.

Collaborations

Tsuji has collaborated with notable individuals in his field, including Akira Aoki and Yukio Fujishima. Their combined expertise has contributed to the development of innovative technologies.

Conclusion

Sadaaki Tsuji's contributions to electroluminescent technology highlight his role as a pioneering inventor. His work continues to influence advancements in this area, showcasing the importance of innovation in modern 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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