Tokyo, Japan

Kouji Adachi

This inventor holds 3 USPTO granted patents. Top assignees: Mitsubishi Chemical Corporation, Research Association for the Utilization of Light Oil. Active years: 1991-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kouji Adachi. Retrieved from https://idiyas.com/inventor/kouji-adachi-leryrrcd

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 5.5

ph-index = 1

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 1991-2024

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3 patents (USPTO):Explore Patents

Title: Kouji Adachi: Innovator in Organic Electroluminescent Technology

Introduction

Kouji Adachi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of organic electroluminescent elements, with a focus on developing highly durable polymers. His innovative work has led to the filing of three patents, showcasing his expertise and dedication to advancing technology.

Latest Patents

Kouji Adachi's latest patents include a polymer composition for organic electroluminescent elements, an organic electroluminescent element itself, and an organic EL display device. These patents emphasize a highly durable polymer that possesses a high hole-injection and transport capacity. The polymer is characterized by specific repeating units that enhance its functionality in various applications, including organic EL lighting and manufacturing methods for organic electroluminescent elements.

Career Highlights

Throughout his career, Kouji Adachi has worked with notable organizations such as Mitsubishi Chemical Corporation and the Research Association for the Utilization of Light Oil. His experience in these companies has allowed him to refine his skills and contribute to groundbreaking advancements in organic electroluminescent technology.

Collaborations

Kouji Adachi has collaborated with esteemed colleagues, including Yanjun Li and Tomokazu Umemoto. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Kouji Adachi's contributions to the field of organic electroluminescent technology are noteworthy and impactful. His patents and collaborations reflect his commitment to innovation and excellence in his field.

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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