Company Filing History:
Years Active: 2021-2024
Title: Innovations of Junichi Izumida
Introduction
Junichi Izumida is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of organic electroluminescent materials, holding a total of four patents. His work focuses on developing high-performance compounds that enhance the efficiency and stability of organic light-emitting devices.
Latest Patents
Izumida's latest patents include a high molecular weight triarylamine compound that features a terphenyl structure in its molecular main chain. This invention aims to provide a compound with excellent hole injection and transport performance, capable of blocking electrons while maintaining high stability as a thin film. Additionally, he has developed an indenocarbazole compound characterized by its hole transporting properties, which is utilized as a constituent material in organic electroluminescence devices. This compound exhibits excellent electron blocking properties and a stable thin film state, contributing to devices with high light-emitting efficiency and brightness.
Career Highlights
Junichi Izumida is associated with Hodogaya Chemical Co., Ltd., where he continues to innovate in the field of organic materials. His research has led to advancements that significantly impact the performance of electroluminescent devices.
Collaborations
Izumida has collaborated with notable colleagues, including Hideyoshi Kitahara and Kazunori Togashi, to further enhance the development of organic electroluminescent materials.
Conclusion
Junichi Izumida's contributions to the field of organic electroluminescent materials demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of material science and its applications in technology.