Company Filing History:
Years Active: 2007-2008
Title: Innovations of Yoshito Ando
Introduction
Yoshito Ando is a notable inventor based in Settsu, Japan. He has made significant contributions to the field of optical materials, holding a total of 2 patents. His work focuses on enhancing photofunctionalities in various applications.
Latest Patents
One of his latest patents is for a photofunctional laminated article. This invention excels in various photofunctionalities, particularly in light emission intensity, light emitting efficiency, fluorescence life, and light amplifying properties. The laminated article consists of a transparent substrate, a photofunctional layer made from a fluorine-containing polymer and a rare earth metal compound, and a low refractive index layer. The design ensures that the refractive indices of each layer satisfy the equation n(L0) ≥ n(L1) > n(L2).
Another significant patent involves an optical material suitable for optical communication. This material is derived from an organic composition that includes a fluorine-containing polymer with functional groups and a rare earth metal ion. The polymer features at least one ketone structure in its side chain and maintains a maximum absorption coefficient of not more than 1 cm in specific wavelength ranges. The rare earth metal ion can be selected from a group that includes erbium, thulium, and several others.
Career Highlights
Yoshito Ando is currently associated with Daikin Industries, Ltd., where he continues to innovate in the field of optical materials. His work has garnered attention for its potential applications in advanced optical communication technologies.
Collaborations
He has collaborated with notable coworkers such as Takayuki Araki and Yoshito Tanaka, contributing to the advancement of their shared projects.
Conclusion
Yoshito Ando's contributions to the field of optical materials through his patents reflect his innovative spirit and dedication to enhancing technology. His work continues to influence advancements in optical communication and photofunctional applications.