Sodegaura, Japan

Masato Mitani

This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignees: Idemitsu Kosan., Ltd., Idemitsu Kosan Company, Limited, National University Corporation Tokai National Higher Education and Research System. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masato Mitani. Retrieved from https://idiyas.com/inventor/masato-mitani-iqou5tzj

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

Calculating rank
USPTO Granted Patents = 4 

% Patents Active = 75.0

Average Co-Inventor Count = 6.5

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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4 patents (USPTO):Explore Patents

Title: Masato Mitani: Innovator in Organic Electroluminescent Technology

Introduction

Masato Mitani is a prominent inventor based in Sodegaura, Japan. He has made significant contributions to the field of organic electroluminescent devices. His innovative work has led to advancements that enhance the performance of electronic devices.

Latest Patents

Masato Mitani holds 1 patent related to a compound, material for organic electroluminescent elements, organic electroluminescent element, and electronic device. This patent describes a compound that improves the capability of organic electroluminescent devices. The invention includes an organic electroluminescent device that features enhanced performance and an electronic device that incorporates this advanced organic electroluminescent device.

Career Highlights

Mitani is associated with Idemitsu Kosan Company, Limited, where he continues to work on innovative technologies. His research focuses on developing materials that can significantly improve the efficiency and effectiveness of organic electroluminescent elements.

Collaborations

Some of his notable coworkers include Kei Yoshida and Masatoshi Saito. Their collaborative efforts contribute to the ongoing advancements in the field of organic electronics.

Conclusion

Masato Mitani's work in organic electroluminescent technology showcases his dedication to innovation and improvement in electronic devices. His contributions are paving the way for future advancements in this exciting 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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