Company Filing History:
Years Active: 1995-1997
Title: Innovations of Kunio Sugeta: A Pioneer in Optical Waveguide Devices
Introduction
Kunio Sugeta is a notable inventor based in Kawasaki, Japan. With a remarkable portfolio consisting of two patents, Sugeta has significantly contributed to the field of optical technologies. His groundbreaking inventions aim to enhance the stability and operation of optical waveguide devices, attracting attention in the tech industry.
Latest Patents
Sugeta's latest patent centers around an optical waveguide device designed to operate stably over extended periods. This innovative device features an optical waveguide path intricately formed within the surface of an electro-optical substrate. It includes a buffer layer placed atop the optical waveguide path and a driving electrode that impresses an electric field to modify the refractive index of the optical waveguide. The buffer layer is constructed from a transparent dielectric or insulator, which comprises a mixture of silicon dioxide and various oxides from groups III to VIII, Ib, and IIb of the Periodic Table, as well as semiconductor elements distinct from silicon.
Career Highlights
Kunio Sugeta currently works for Fujitsu Corporation, a leading technology company renowned for its advancements in telecommunications and IT services. His role within the organization has allowed him to delve deeper into his research and develop significant innovations in optical technology.
Collaborations
Throughout his career, Sugeta has collaborated with esteemed colleagues, including Minoru Seino and Tadao Nakazawa. These partnerships have facilitated a dynamic exchange of ideas, fostering innovation in the field of optical devices and strengthening the impact of their collective efforts within the industry.
Conclusion
As a key inventor in the realm of optical waveguide technology, Kunio Sugeta continues to push the boundaries of innovation. His contributions, including advanced optical waveguide devices, play a crucial role in the ongoing evolution of optical technologies. With the support of Fujitsu Corporation and his talented colleagues, Sugeta's work promises to shape the future of this rapidly growing field.