Location History:
- Chiba-ken, JP (2004)
- Chiba, JP (2007 - 2015)
- Sodegaura, JP (1999 - 2017)
Company Filing History:
26 out of 2,272 
1 out of 6,661 
1 out of 3 Years Active: 1999-2017
Title: Takashi Arakane: Innovator in Organic Electroluminescent Devices
Introduction
Takashi Arakane, a distinguished inventor based in Sodegaura, Japan, is recognized for his significant contributions in the field of organic electroluminescent devices. With an impressive portfolio of 27 patents, his work has paved the way for advancements in display technology and materials science.
Latest Patents
Arakane's recent innovations include a novel material for organic electroluminescent devices, which features a compound where a heterocyclic group bonded with nitrogen is attached to a carbazolyl group. This material enables devices to emit bluish light with exceptional color purity. Additionally, his patents cover organic electroluminescent devices that demonstrate high luminous efficiency, excellent heat resistance, and remarkable longevity. The device incorporates an organic thin film layer with a light-emitting layer, composed of compounds that include a condensed ring and a luminescent metal complex capable of emitting a red-based color.
Career Highlights
Throughout his career, Takashi Arakane has made significant impacts while working for respected companies such as Idemitsu Kosan Company, Limited and Kyocera Corporation. His expertise and innovative spirit have played a crucial role in the development of cutting-edge technologies in organic electronics.
Collaborations
Arakane has collaborated with notable colleagues, including Chishio Hosokawa and Toshihiro Iwakuma. These partnerships have fostered a dynamic environment for innovation, contributing to the success of their collective research and developments in the field of organic materials.
Conclusion
In conclusion, Takashi Arakane stands out as a prominent inventor whose work in organic electroluminescent devices has not only advanced industrial applications but also enhanced our everyday experiences with light-emitting technologies. His dedication to innovation continues to inspire the electronics community and the future of display technologies.