Shirou Irisa

Title: The Innovations of Shirou Irisa

Introduction

Shirou Irisa is a notable inventor based in Hyogo, Japan. He has made significant contributions to the field of organic electroluminescent devices. His work focuses on the development of advanced materials that enhance the efficiency and durability of these devices.

Latest Patents

Shirou Irisa holds a patent for "Benzotriazole derivatives and organic electroluminescent devices using the derivatives." This patent includes benzotriazole derivatives represented by a specific general formula. The compounds excel in electron injection and transport capability, feature high hole-blocking power, and demonstrate high stability in their thin-film form. These characteristics make them useful materials for producing highly efficient and durable organic electroluminescent devices. He has 1 patent to his name.

Career Highlights

Irisa is associated with Hodogaya Chemical Co., Ltd., where he continues to innovate in the field of organic materials. His work has contributed to advancements in technology that impact various applications in electronics and lighting.

Collaborations

Some of his notable coworkers include Norimasa Yokoyama and Shigetaka Numazawa. Their collaborative efforts have furthered research and development in the field of organic electroluminescent devices.

Conclusion

Shirou Irisa's contributions to the field of organic electroluminescent devices highlight his innovative spirit and dedication to advancing technology. His work continues to influence the development of efficient and durable electronic materials.