Hiromitsu Kido

Title: Hiromitsu Kido and Organic Light-Emitting Materials.

Introduction

Hiromitsu Kido is an inventor based in Atsugi, Japan, associated with Semiconductor Energy Laboratory Co., Ltd. His work includes an invention concerning an organic compound designed for use in light-emitting technologies.

Latest Patents

Kido is credited with 1 patent: “Organic Compound, Light-Emitting Device, Light-Emitting Apparatus, Electronic Appliance, and Lighting Device.” The patent describes an organic compound intended to remain stable in an excited state while providing high emission efficiency.

The compound is represented by General Formula (G1), in which Q is sulfur or oxygen. The formula allows specified substituents, including hydrogen, deuterium, and various alkyl, cycloalkyl, polycyclic alkyl, aryl, and heteroaryl groups. It also specifies an aryl or heteroaryl group for A, with deuterium replacing at least one hydrogen in the designated groups. The invention is presented for applications including light-emitting devices, electronic appliances, and lighting devices.

Career Highlights

Kido’s listed patent reflects work on organic materials and their potential role in efficient light-emitting applications. His professional association is with Semiconductor Energy Laboratory Co., Ltd.

Collaborations

Nozomi Komatsu is identified as Kido’s coworker. The available information does not specify a particular joint patent or project between them.

Conclusion

Hiromitsu Kido’s patent focuses on an organic compound intended to combine excited-state stability with high emission efficiency, supporting potential use in light-emitting devices and related technologies.