Location History:
- Tsukuba, JP (2013 - 2014)
- Tokyo, JP (2013 - 2017)
Company Filing History:
Years Active: 2013-2017
Title: Sawa Izumi: Innovator in Organic Electroluminescent Devices
Introduction
Sawa Izumi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of organic electroluminescent devices, holding a total of four patents. His work focuses on developing compounds that enhance the efficiency and durability of these devices.
Latest Patents
One of his latest patents is for a compound having an indolocarbazole ring structure, which is utilized as a material for forming highly efficient and durable organic electroluminescent devices. This compound exhibits excellent hole injection and transport capabilities, possesses electron blocking power, and maintains high stability in thin film form. Another notable patent involves a compound with a pyridoindole ring structure bonded with a substituted pyridyl group. This invention aims to provide an organic compound with superior electron-injecting and transporting performance, along with hole-blocking ability, ensuring high efficiency and durability in organic electroluminescent devices.
Career Highlights
Sawa Izumi is associated with Hodogaya Chemical Co., Ltd., where he continues to innovate in the field of organic materials. His research and development efforts have positioned him as a key figure in advancing technology related to electroluminescent devices.
Collaborations
He collaborates with notable colleagues, including Norimasa Yokoyama and Shuichi Hayashi, who contribute to his research endeavors.
Conclusion
Sawa Izumi's work in developing advanced compounds for organic electroluminescent devices showcases his innovative spirit and dedication to enhancing technology in this field. His contributions are paving the way for more efficient and durable electronic applications.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.