Makoto Yamamoto

Title: Makoto Yamamoto: Innovator in Light-Emitting Technology

Introduction

Makoto Yamamoto is a prominent inventor based in Yongin-si, South Korea. He is known for his contributions to the field of light-emitting devices, which play a crucial role in modern electronic applications. His innovative work has led to the development of advanced technologies that enhance the efficiency and performance of electronic devices.

Latest Patents

Yamamoto holds a patent for a light-emitting device and electronic apparatus that includes a first electrode, a second electrode facing the first electrode, and an interlayer between the two electrodes that contains an emission layer. This emission layer is composed of a hole transporting host, an electron transporting host, a sensitizer, and a delayed fluorescence dopant. Notably, the hole transporting host and the electron transporting host can form an exciplex, while the sensitizer may consist of an organometallic compound. The delayed fluorescence dopant is designed to exclude metal atoms, and the exciplex must satisfy specific equations, showcasing the complexity and innovation behind his invention. He has 1 patent to his name.

Career Highlights

Yamamoto is currently employed at Samsung Display Co., Ltd., a leading company in the display technology sector. His work at Samsung has allowed him to contribute significantly to advancements in light-emitting technologies, which are essential for various electronic devices, including smartphones and televisions.

Collaborations

Throughout his career, Yamamoto has collaborated with talented individuals such as Jiyoung Lee and Toshiyuki Matsuura. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Makoto Yamamoto's contributions to light-emitting technology exemplify the spirit of innovation in the electronics industry. His patent and work at Samsung Display Co., Ltd. highlight his role as a key inventor in this field.