Company Filing History:
10 out of 291 
2 out of 2,647 
Years Active: 2007-2013
Title: Akinori Hayafuji: Innovator in Organic Electroluminescence Technology
Introduction
Akinori Hayafuji is a prominent inventor based in Yonezawa, Japan. He has made significant contributions to the field of organic electroluminescence, holding a total of 10 patents. His innovative work has paved the way for advancements in light-emitting technologies.
Latest Patents
One of Hayafuji's latest patents is a light-emitting apparatus that incorporates an organic electroluminescence cell. This apparatus features a transparent substrate made of glass, a first electrode layer, and a light-emitting functional layer composed of organic materials. Additionally, it includes a back surface electrode made of metallic material and dot-shaped conductors arranged on the first electrode layer. The design ensures that the combined resistance value of the transparent electrode and the dot-shaped conductors is lower than that of the transparent electrode alone, effectively suppressing voltage drop.
Another notable patent by Hayafuji is similar in nature, focusing on the arrangement of dot-shaped conductors made of low electric resistivity material. This configuration allows for improved efficiency in the light-emitting apparatus, enhancing its overall performance.
Career Highlights
Throughout his career, Akinori Hayafuji has worked with notable companies such as Tohoku Pioneer Corporation and Pioneer Corporation. His experience in these organizations has contributed to his expertise in developing innovative technologies in the field of organic electroluminescence.
Collaborations
Hayafuji has collaborated with esteemed colleagues, including Katsuhiro Kanauchi and Kenichi Okuyama. These partnerships have fostered a creative environment that has led to significant advancements in their respective fields.
Conclusion
Akinori Hayafuji's contributions to organic electroluminescence technology have established him as a key figure in the industry. His innovative patents and collaborations reflect his commitment to advancing light-emitting technologies. His work continues to influence the future of this field.