Akihiko Numazawa

Title: Akihiko Numazawa: Innovator in Organic EL Technology

Introduction

Akihiko Numazawa is a prominent inventor based in Yamagata, Japan. He is known for his contributions to the field of organic electronics, particularly in the development of organic EL (electroluminescent) elements. His innovative work has led to advancements in display technologies and lighting solutions.

Latest Patents

One of Numazawa's notable patents is for an "Organic EL element and method of producing the same." This invention involves a unique structure where a first electrode is formed above a substrate, followed by stacked organic material layers, and a second electrode is placed above these layers. The patent emphasizes the formation of at least two organic material layers that have interfaces traversed by electrons or holes. These layers are heat-treated at specific temperatures, ensuring optimal performance and stability.

Career Highlights

Numazawa has made significant strides in his career, particularly through his work at Tohoku Pioneer Corporation. His expertise in organic materials and electronic components has positioned him as a key figure in the industry. His innovative approach has not only contributed to his company's success but has also influenced the broader field of organic electronics.

Collaborations

Throughout his career, Numazawa has collaborated with talented individuals such as Toshinao Yuki and Kunihiko Shirahata. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Akihiko Numazawa's contributions to organic EL technology exemplify the spirit of innovation in the field of electronics. His work continues to inspire advancements that enhance the functionality and efficiency of electronic devices.