Tokyo, Japan

Oki Iemura

This inventor holds 2 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Mitsubishi Chemical Corporation. Active years: 2021-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Oki Iemura. Retrieved from https://idiyas.com/inventor/oki-iemura

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.0

ph-index = 1


Location History:

  • Chiyoda-ku, JP (2021)
  • Tokyo, JP (2022)

Company Filing History:


Years Active: 2021-2022

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2 patents (USPTO):Explore Patents

Title: Oki Iemura: Innovator in Organic Electroluminescent Technology

Introduction

Oki Iemura is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of organic electroluminescent technology. With a total of 2 patents, Iemura's work focuses on iridium complex compounds and their applications in display and illumination devices.

Latest Patents

Iemura's latest patents include an iridium complex compound, a composition containing the compound and solvent, and an organic electroluminescent element that incorporates the compound. His innovative work also extends to display devices and illumination devices, showcasing the versatility and potential of his iridium complex compounds.

Career Highlights

Oki Iemura is affiliated with Mitsubishi Chemical Corporation, where he continues to push the boundaries of technology in his field. His research and development efforts have positioned him as a key player in the advancement of organic electroluminescent materials.

Collaborations

Iemura collaborates with Kazuhiro Nagayama, who is also a notable figure in the industry. Their partnership exemplifies the collaborative spirit that drives innovation in research and development.

Conclusion

Oki Iemura's contributions to organic electroluminescent technology highlight his role as an influential inventor. His patents and ongoing work at Mitsubishi Chemical Corporation continue to shape the future of display and illumination technologies.

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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