Kawasaki, Japan

Yuhki Terao

This inventor holds 5 USPTO granted patents and 3 published patent applications. Top assignees: Pioneer Corporation, Nippon Steel Chemical & Material Co., Ltd., Tohoku Pioneer Corporation. Active years: 2016-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuhki Terao. Retrieved from https://idiyas.com/inventor/yuhki-terao

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

USPTO Granted Patents = 5 

% Patents Active = 80.0

Average Co-Inventor Count = 2.3

ph-index = 1

Forward Citations = 3(Granted Patents)


Location History:

  • Kawasaki, JP (2016 - 2019)
  • Tokyo, JP (2024)

Company Filing History:


Years Active: 2016-2024

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5 patents (USPTO):Explore Patents

Title: Yuhki Terao: Innovator in Organic Electroluminescent Devices

Introduction

Yuhki Terao is a prominent inventor based in Kawasaki, Japan. He has made significant contributions to the field of organic electroluminescent devices, holding a total of 5 patents. His work focuses on enhancing the efficiency and stability of light-emitting devices.

Latest Patents

Terao's latest patents include a light-emitting device that features two regions containing organic materials and metal compounds. The innovation lies in the average intensity of the SIMS profile of the metal element in the second region being lower than that in the first region. This can be particularly advantageous in optimizing device performance. Another notable patent is for an organic electroluminescent (EL) device that boasts high efficiency and stability while operating at low voltage. This device incorporates a light-emitting layer with multiple host materials and dopants, showcasing Terao's expertise in organic materials.

Career Highlights

Throughout his career, Terao has worked with notable companies such as Pioneer Corporation and Nippon Steel Chemical & Material Co., Ltd. His experience in these organizations has contributed to his innovative approach to developing advanced light-emitting technologies.

Collaborations

Terao has collaborated with esteemed colleagues, including Masashi Tada and Takahiro Kai. These partnerships have fostered a creative environment that has led to groundbreaking advancements in the field of organic electroluminescent devices.

Conclusion

Yuhki Terao's contributions to the field of organic electroluminescent devices highlight his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving efficiency and stability in light-emitting devices, making him a key figure in this area of research.

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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