Toshiaki Narusawa

Title: Toshiaki Narusawa: Innovator in Organic Electroluminescent Technology

Introduction

Toshiaki Narusawa is a prominent inventor based in Sagamihara, Japan. He has made significant contributions to the field of organic electroluminescent elements and displays. With a total of 18 patents to his name, Narusawa's work has advanced the technology used in modern display systems.

Latest Patents

Narusawa's latest patents include innovative developments such as a peropyrene compound, an organic electroluminescent element, and an organic electroluminescent display. The organic electroluminescent element he developed features a positive electrode, a negative electrode, and a thin organic layer that contains a luminescent material based on a peropyrene compound. This compound is represented by a specific structural formula, allowing for various substituents that enhance its functionality. Additionally, he has created a novel condensed eight-ring aromatic compound that provides high color purity of red light and excellent light-emitting efficiency. This compound is utilized in organic EL elements and displays, showcasing Narusawa's innovative approach to improving display technology.

Career Highlights

Throughout his career, Toshiaki Narusawa has worked with notable companies such as Fujitsu Corporation and Fuji Photo Film Company, Limited. His experience in these organizations has contributed to his expertise in the field of organic electronics and display technologies.

Collaborations

Narusawa has collaborated with esteemed colleagues, including Norio Sawatari and Seiji Okada. These partnerships have likely fostered a creative environment that has led to groundbreaking advancements in their respective fields.

Conclusion

Toshiaki Narusawa's contributions to organic electroluminescent technology have positioned him as a key figure in the industry. His innovative patents and collaborations reflect his commitment to advancing display technology.