Keizo Adomi

Title: Keizo Adomi: Innovator in Light Emitting Technology

Introduction

Keizo Adomi is a prominent inventor based in Annaka, Japan, known for his significant contributions to light emitting technology. With a total of 7 patents to his name, Adomi has made remarkable advancements in the field, particularly in the development of efficient light emitting devices.

Latest Patents

Adomi's latest patents include innovative designs such as a light emitting element and a method for manufacturing the same. This invention involves forming a metal layer, a light emitting layer section, and a first electrode on a conductive substrate. By supplying current through the first electrode and the substrate, the design achieves excellent external quantum efficiency while simplifying the structure of the terminal lead. Another notable patent is the AlGaInP light-emitting device, which boasts a longer life and higher reliability. This device features a carefully structured sequence of layers, including n-type and p-type cladding layers, an active layer, and a current-spreading layer, all built on an n-type GaAs substrate.

Career Highlights

Keizo Adomi is currently associated with Shin-Etsu Handotai Co., Ltd., where he continues to push the boundaries of light emitting technology. His work has not only contributed to the advancement of the industry but has also set new standards for reliability and efficiency in light emitting devices.

Collaborations

Throughout his career, Adomi has collaborated with notable colleagues such as Nobuhiko Noto and Takao Takenaka. These partnerships have fostered a creative environment that has led to groundbreaking innovations in the field.

Conclusion

Keizo Adomi's contributions to light emitting technology exemplify the spirit of innovation and dedication to advancing the field. His patents reflect a commitment to improving efficiency and reliability in light emitting devices, making him a significant figure in the industry.