Pittsburgh, PA, United States of America

Itaru Osaka

This inventor holds 4 USPTO granted patents and 1 EPO patent. Top assignees: Fujifilm Corporation, Carnegie Mellon University. Active years: 2009-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Itaru Osaka. Retrieved from https://idiyas.com/inventor/itaru-osaka-hkwijet3

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 = 2.9

ph-index = 3

Forward Citations = 111(Granted Patents)


Location History:

  • Kanagawa, JP (2009 - 2011)
  • Pittsburgh, PA (US) (2012)

Company Filing History:


Years Active: 2009-2012

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4 patents (USPTO):Explore Patents

Title: Itaru Osaka: Innovator in Organic Electroluminescent Technologies

Introduction

Itaru Osaka is a prominent inventor based in Pittsburgh, PA (US), known for his significant contributions to the field of organic electroluminescent materials and polymerization methods. With a total of 4 patents, his work has paved the way for advancements in various applications, including OLEDs and photovoltaic devices.

Latest Patents

Osaka's latest patents include groundbreaking methods such as the Universal Grignard Metathesis (GRIM) reactions. This innovative approach allows for the synthesis of conjugated polymers through a process that involves combining unsaturated ring compounds with organomagnesium reagents. The method is notable for its commercial viability and ability to produce high yields. Additionally, he has developed organic electroluminescent elements that incorporate multiple organic compound layers, enhancing the efficiency and functionality of light-emitting devices.

Career Highlights

Throughout his career, Itaru Osaka has worked with esteemed organizations, including Fujifilm Corporation and Carnegie Mellon University. His experience in these institutions has contributed to his expertise in polymer chemistry and organic electronics, making him a valuable asset in the field of innovation.

Collaborations

Osaka has collaborated with notable colleagues such as Richard D. McCullough and Mihaela C. Iovu, further enriching his research and development endeavors. Their combined efforts have led to advancements in the understanding and application of organic materials in technology.

Conclusion

Itaru Osaka's innovative work in organic electroluminescent technologies and polymerization methods has made a significant impact on the industry. His contributions continue to influence the development of advanced materials for various applications.

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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