Kanagawa, Japan

Akira Takeda

This inventor holds 17 USPTO granted patents and 7 published patent applications and 11 EPO patents, primarily in Organic Electroluminescence. Top assignees: Udc Ireland Limited, Fujifilm Corporation, Kabushiki Kaisha Toshiba. Active years: 2011-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akira Takeda. Retrieved from https://idiyas.com/inventor/akira-takeda

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

USPTO Granted Patents = 17 

% Patents Active = 94.1

 

Average Co-Inventor Count = 1.9

ph-index = 4

Forward Citations = 32(Granted Patents)


Location History:

  • Ashigarakami-gun, JP (2012 - 2013)
  • Kawasaki Kanagawa, JP (2017)
  • Kawasaki, JP (2021)
  • Kanagawa, JP (2011 - 2024)

Company Filing History:


Years Active: 2011-2025

Loading Chart...
Loading Chart...
Areas of Expertise:
Organic Electroluminescent Device
Electroluminescence
Image Processing
Virtualization Support
Sensor Data Collection
Thiopyranose Compound
Multi-Core Processor
Image Forming Method
Platinum Complex Compound
Image Input Device
17 patents (USPTO):Explore Patents

Title: Akira Takeda: Innovator in Organic Electroluminescent Devices

Introduction

Akira Takeda is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of organic electroluminescent devices, holding a total of 17 patents. His work has advanced the technology used in various electronic applications, showcasing his innovative spirit and technical expertise.

Latest Patents

One of Takeda's latest patents involves an organic electroluminescent device that includes a pair of electrodes and an organic layer situated between them. This organic layer contains a light-emitting layer, which is composed of a compound represented by a specific formula. The light-emitting layer utilizes an iridium complex phosphorescent material, enhancing the device's efficiency and performance. The intricate design of the organic layer allows for various substituents, including deuterium atoms, which contribute to the device's unique properties.

Career Highlights

Throughout his career, Akira Takeda has worked with notable companies such as UDC Ireland Limited and Fujifilm Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in technology. His dedication to innovation is evident in the patents he has developed, which continue to influence the industry.

Collaborations

Takeda has collaborated with several talented individuals, including Toshihiro Ise and Ikuo Kinoshita. These partnerships have fostered a creative environment that has led to the development of cutting-edge technologies in the field of organic electronics.

Conclusion

Akira Takeda's contributions to organic electroluminescent devices highlight his role as a leading inventor in the field. His innovative patents and collaborations with esteemed colleagues reflect his commitment to advancing technology. His work continues to inspire future innovations in the industry.

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]
Loading…